56746638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1231}}^1$

素因数の和:1449

約数の個数: 48

約数和(自身を含む): 133189056

約数和(自身を除く): 76442418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 197, 234, 394, 591, 1182, 1231, 1773, 2462, 2561, 3546, 3693, 5122, 7386, 7683, 11079, 15366, 16003, 22158, 23049, 32006, 46098, 48009, 96018, 144027, 242507, 288054, 485014, 727521, 1455042, 2182563, 3152591, 4365126, 6305182, 9457773, 18915546, 28373319, 56746638]

約数ペア:

[(1, 56746638), (2, 28373319), (3, 18915546), (6, 9457773), (9, 6305182), (13, 4365126), (18, 3152591), (26, 2182563), (39, 1455042), (78, 727521), (117, 485014), (197, 288054), (234, 242507), (394, 144027), (591, 96018), (1182, 48009), (1231, 46098), (1773, 32006), (2462, 23049), (2561, 22158), (3546, 16003), (3693, 15366), (5122, 11079), (7386, 7683)]