72587536

素因数分解:

$2^4\times 7^1\times {\mathrm{739}}^1\times {\mathrm{877}}^1$

素因数の和:1631

約数の個数: 40

約数和(自身を含む): 161130560

約数和(自身を除く): 88543024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 739, 877, 1478, 1754, 2956, 3508, 5173, 5912, 6139, 7016, 10346, 11824, 12278, 14032, 20692, 24556, 41384, 49112, 82768, 98224, 648103, 1296206, 2592412, 4536721, 5184824, 9073442, 10369648, 18146884, 36293768, 72587536]

約数ペア:

[(1, 72587536), (2, 36293768), (4, 18146884), (7, 10369648), (8, 9073442), (14, 5184824), (16, 4536721), (28, 2592412), (56, 1296206), (112, 648103), (739, 98224), (877, 82768), (1478, 49112), (1754, 41384), (2956, 24556), (3508, 20692), (5173, 14032), (5912, 12278), (6139, 11824), (7016, 10346)]