28602702

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 64698192

約数和(自身を除く): 36095490

約数列:

[1, 2, 3, 6, 9, 18, 37, 67, 74, 111, 134, 201, 222, 333, 402, 603, 641, 666, 1206, 1282, 1923, 2479, 3846, 4958, 5769, 7437, 11538, 14874, 22311, 23717, 42947, 44622, 47434, 71151, 85894, 128841, 142302, 213453, 257682, 386523, 426906, 773046, 1589039, 3178078, 4767117, 9534234, 14301351, 28602702]

約数ペア:

[(1, 28602702), (2, 14301351), (3, 9534234), (6, 4767117), (9, 3178078), (18, 1589039), (37, 773046), (67, 426906), (74, 386523), (111, 257682), (134, 213453), (201, 142302), (222, 128841), (333, 85894), (402, 71151), (603, 47434), (641, 44622), (666, 42947), (1206, 23717), (1282, 22311), (1923, 14874), (2479, 11538), (3846, 7437), (4958, 5769)]