74037888

素因数分解:

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

素因数の和:256

約数の個数: 160

約数和(自身を含む): 227463060

約数和(自身を除く): 153425172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 128, 144, 148, 162, 192, 193, 216, 222, 288, 296, 324, 333, 384, 386, 432, 444, 576, 579, 592, 648, 666, 772, 864, 888, 999, 1152, 1158, 1184, 1296, 1332, 1544, 1728, 1737, 1776, 1998, 2316, 2368, 2592, 2664, 2997, 3088, 3456, 3474, 3552, 3996, 4632, 4736, 5184, 5211, 5328, 5994, 6176, 6948, 7104, 7141, 7992, 9264, 10368, 10422, 10656, 11988, 12352, 13896, 14208, 14282, 15633, 15984, 18528, 20844, 21312, 21423, 23976, 24704, 27792, 28564, 31266, 31968, 37056, 41688, 42624, 42846, 47952, 55584, 57128, 62532, 63936, 64269, 74112, 83376, 85692, 95904, 111168, 114256, 125064, 127872, 128538, 166752, 171384, 191808, 192807, 222336, 228512, 250128, 257076, 333504, 342768, 383616, 385614, 457024, 500256, 514152, 578421, 667008, 685536, 771228, 914048, 1000512, 1028304, 1156842, 1371072, 1542456, 2001024, 2056608, 2313684, 2742144, 3084912, 4113216, 4627368, 6169824, 8226432, 9254736, 12339648, 18509472, 24679296, 37018944, 74037888]

約数ペア:

[(1, 74037888), (2, 37018944), (3, 24679296), (4, 18509472), (6, 12339648), (8, 9254736), (9, 8226432), (12, 6169824), (16, 4627368), (18, 4113216), (24, 3084912), (27, 2742144), (32, 2313684), (36, 2056608), (37, 2001024), (48, 1542456), (54, 1371072), (64, 1156842), (72, 1028304), (74, 1000512), (81, 914048), (96, 771228), (108, 685536), (111, 667008), (128, 578421), (144, 514152), (148, 500256), (162, 457024), (192, 385614), (193, 383616), (216, 342768), (222, 333504), (288, 257076), (296, 250128), (324, 228512), (333, 222336), (384, 192807), (386, 191808), (432, 171384), (444, 166752), (576, 128538), (579, 127872), (592, 125064), (648, 114256), (666, 111168), (772, 95904), (864, 85692), (888, 83376), (999, 74112), (1152, 64269), (1158, 63936), (1184, 62532), (1296, 57128), (1332, 55584), (1544, 47952), (1728, 42846), (1737, 42624), (1776, 41688), (1998, 37056), (2316, 31968), (2368, 31266), (2592, 28564), (2664, 27792), (2997, 24704), (3088, 23976), (3456, 21423), (3474, 21312), (3552, 20844), (3996, 18528), (4632, 15984), (4736, 15633), (5184, 14282), (5211, 14208), (5328, 13896), (5994, 12352), (6176, 11988), (6948, 10656), (7104, 10422), (7141, 10368), (7992, 9264)]