67208576

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 143722080

約数和(自身を除く): 76513504

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 296, 368, 592, 617, 736, 851, 1184, 1234, 1472, 1702, 2368, 2468, 2944, 3404, 4736, 4936, 6808, 9872, 13616, 14191, 19744, 22829, 27232, 28382, 39488, 45658, 54464, 56764, 78976, 91316, 108928, 113528, 182632, 227056, 365264, 454112, 525067, 730528, 908224, 1050134, 1461056, 1816448, 2100268, 2922112, 4200536, 8401072, 16802144, 33604288, 67208576]

約数ペア:

[(1, 67208576), (2, 33604288), (4, 16802144), (8, 8401072), (16, 4200536), (23, 2922112), (32, 2100268), (37, 1816448), (46, 1461056), (64, 1050134), (74, 908224), (92, 730528), (128, 525067), (148, 454112), (184, 365264), (296, 227056), (368, 182632), (592, 113528), (617, 108928), (736, 91316), (851, 78976), (1184, 56764), (1234, 54464), (1472, 45658), (1702, 39488), (2368, 28382), (2468, 27232), (2944, 22829), (3404, 19744), (4736, 14191), (4936, 13616), (6808, 9872)]