72462732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3571}}^1$

素因数の和:3686

約数の個数: 48

約数和(自身を含む): 180028800

約数和(自身を除く): 107566068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1691, 3382, 3571, 5073, 6764, 7142, 10146, 10713, 14284, 20292, 21426, 42852, 67849, 135698, 203547, 271396, 317819, 407094, 635638, 814188, 953457, 1271276, 1906914, 3813828, 6038561, 12077122, 18115683, 24154244, 36231366, 72462732]

約数ペア:

[(1, 72462732), (2, 36231366), (3, 24154244), (4, 18115683), (6, 12077122), (12, 6038561), (19, 3813828), (38, 1906914), (57, 1271276), (76, 953457), (89, 814188), (114, 635638), (178, 407094), (228, 317819), (267, 271396), (356, 203547), (534, 135698), (1068, 67849), (1691, 42852), (3382, 21426), (3571, 20292), (5073, 14284), (6764, 10713), (7142, 10146)]