85835264

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:275

約数の個数: 80

約数和(自身を含む): 184729248

約数和(自身を除く): 98893984

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 197, 256, 296, 368, 394, 512, 592, 736, 788, 851, 1184, 1472, 1576, 1702, 2368, 2944, 3152, 3404, 4531, 4736, 5888, 6304, 6808, 7289, 9062, 9472, 11776, 12608, 13616, 14578, 18124, 18944, 25216, 27232, 29156, 36248, 50432, 54464, 58312, 72496, 100864, 108928, 116624, 144992, 167647, 217856, 233248, 289984, 335294, 435712, 466496, 579968, 670588, 932992, 1159936, 1341176, 1865984, 2319872, 2682352, 3731968, 5364704, 10729408, 21458816, 42917632, 85835264]

約数ペア:

[(1, 85835264), (2, 42917632), (4, 21458816), (8, 10729408), (16, 5364704), (23, 3731968), (32, 2682352), (37, 2319872), (46, 1865984), (64, 1341176), (74, 1159936), (92, 932992), (128, 670588), (148, 579968), (184, 466496), (197, 435712), (256, 335294), (296, 289984), (368, 233248), (394, 217856), (512, 167647), (592, 144992), (736, 116624), (788, 108928), (851, 100864), (1184, 72496), (1472, 58312), (1576, 54464), (1702, 50432), (2368, 36248), (2944, 29156), (3152, 27232), (3404, 25216), (4531, 18944), (4736, 18124), (5888, 14578), (6304, 13616), (6808, 12608), (7289, 11776), (9062, 9472)]