85148544

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 250699680

約数和(自身を除く): 165551136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 296, 312, 384, 416, 444, 461, 481, 592, 624, 832, 888, 922, 962, 1184, 1248, 1383, 1443, 1664, 1776, 1844, 1924, 2368, 2496, 2766, 2886, 3552, 3688, 3848, 4736, 4992, 5532, 5772, 5993, 7104, 7376, 7696, 11064, 11544, 11986, 14208, 14752, 15392, 17057, 17979, 22128, 23088, 23972, 29504, 30784, 34114, 35958, 44256, 46176, 47944, 51171, 59008, 61568, 68228, 71916, 88512, 92352, 95888, 102342, 136456, 143832, 177024, 184704, 191776, 204684, 221741, 272912, 287664, 383552, 409368, 443482, 545824, 575328, 665223, 767104, 818736, 886964, 1091648, 1150656, 1330446, 1637472, 1773928, 2183296, 2301312, 2660892, 3274944, 3547856, 5321784, 6549888, 7095712, 10643568, 14191424, 21287136, 28382848, 42574272, 85148544]

約数ペア:

[(1, 85148544), (2, 42574272), (3, 28382848), (4, 21287136), (6, 14191424), (8, 10643568), (12, 7095712), (13, 6549888), (16, 5321784), (24, 3547856), (26, 3274944), (32, 2660892), (37, 2301312), (39, 2183296), (48, 1773928), (52, 1637472), (64, 1330446), (74, 1150656), (78, 1091648), (96, 886964), (104, 818736), (111, 767104), (128, 665223), (148, 575328), (156, 545824), (192, 443482), (208, 409368), (222, 383552), (296, 287664), (312, 272912), (384, 221741), (416, 204684), (444, 191776), (461, 184704), (481, 177024), (592, 143832), (624, 136456), (832, 102342), (888, 95888), (922, 92352), (962, 88512), (1184, 71916), (1248, 68228), (1383, 61568), (1443, 59008), (1664, 51171), (1776, 47944), (1844, 46176), (1924, 44256), (2368, 35958), (2496, 34114), (2766, 30784), (2886, 29504), (3552, 23972), (3688, 23088), (3848, 22128), (4736, 17979), (4992, 17057), (5532, 15392), (5772, 14752), (5993, 14208), (7104, 11986), (7376, 11544), (7696, 11064)]