42917632

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 92274336

約数和(自身を除く): 49356704

約数列:

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

約数ペア:

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