64783152

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 200

約数和(自身を含む): 221218976

約数和(自身を除く): 156435824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 108, 111, 112, 126, 144, 148, 162, 168, 189, 193, 216, 222, 252, 259, 296, 324, 333, 336, 378, 386, 432, 444, 504, 518, 567, 579, 592, 648, 666, 756, 772, 777, 888, 999, 1008, 1036, 1134, 1158, 1296, 1332, 1351, 1512, 1544, 1554, 1737, 1776, 1998, 2072, 2268, 2316, 2331, 2664, 2702, 2997, 3024, 3088, 3108, 3474, 3996, 4053, 4144, 4536, 4632, 4662, 5211, 5328, 5404, 5994, 6216, 6948, 6993, 7141, 7992, 8106, 9072, 9264, 9324, 10422, 10808, 11988, 12159, 12432, 13896, 13986, 14282, 15633, 15984, 16212, 18648, 20844, 20979, 21423, 21616, 23976, 24318, 27792, 27972, 28564, 31266, 32424, 36477, 37296, 41688, 41958, 42846, 47952, 48636, 49987, 55944, 57128, 62532, 64269, 64848, 72954, 83376, 83916, 85692, 97272, 99974, 109431, 111888, 114256, 125064, 128538, 145908, 149961, 167832, 171384, 192807, 194544, 199948, 218862, 250128, 257076, 291816, 299922, 335664, 342768, 385614, 399896, 437724, 449883, 514152, 578421, 583632, 599844, 771228, 799792, 875448, 899766, 1028304, 1156842, 1199688, 1349649, 1542456, 1750896, 1799532, 2313684, 2399376, 2699298, 3084912, 3599064, 4048947, 4627368, 5398596, 7198128, 8097894, 9254736, 10797192, 16195788, 21594384, 32391576, 64783152]

約数ペア:

[(1, 64783152), (2, 32391576), (3, 21594384), (4, 16195788), (6, 10797192), (7, 9254736), (8, 8097894), (9, 7198128), (12, 5398596), (14, 4627368), (16, 4048947), (18, 3599064), (21, 3084912), (24, 2699298), (27, 2399376), (28, 2313684), (36, 1799532), (37, 1750896), (42, 1542456), (48, 1349649), (54, 1199688), (56, 1156842), (63, 1028304), (72, 899766), (74, 875448), (81, 799792), (84, 771228), (108, 599844), (111, 583632), (112, 578421), (126, 514152), (144, 449883), (148, 437724), (162, 399896), (168, 385614), (189, 342768), (193, 335664), (216, 299922), (222, 291816), (252, 257076), (259, 250128), (296, 218862), (324, 199948), (333, 194544), (336, 192807), (378, 171384), (386, 167832), (432, 149961), (444, 145908), (504, 128538), (518, 125064), (567, 114256), (579, 111888), (592, 109431), (648, 99974), (666, 97272), (756, 85692), (772, 83916), (777, 83376), (888, 72954), (999, 64848), (1008, 64269), (1036, 62532), (1134, 57128), (1158, 55944), (1296, 49987), (1332, 48636), (1351, 47952), (1512, 42846), (1544, 41958), (1554, 41688), (1737, 37296), (1776, 36477), (1998, 32424), (2072, 31266), (2268, 28564), (2316, 27972), (2331, 27792), (2664, 24318), (2702, 23976), (2997, 21616), (3024, 21423), (3088, 20979), (3108, 20844), (3474, 18648), (3996, 16212), (4053, 15984), (4144, 15633), (4536, 14282), (4632, 13986), (4662, 13896), (5211, 12432), (5328, 12159), (5404, 11988), (5994, 10808), (6216, 10422), (6948, 9324), (6993, 9264), (7141, 9072), (7992, 8106)]