91678188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12263}}^1$

素因数の和:12366

約数の個数: 48

約数和(自身を含む): 247242240

約数和(自身を除く): 155564052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 12263, 24526, 36789, 49052, 73578, 85841, 147156, 171682, 257523, 343364, 515046, 1030092, 1091407, 2182814, 3274221, 4365628, 6548442, 7639849, 13096884, 15279698, 22919547, 30559396, 45839094, 91678188]

約数ペア:

[(1, 91678188), (2, 45839094), (3, 30559396), (4, 22919547), (6, 15279698), (7, 13096884), (12, 7639849), (14, 6548442), (21, 4365628), (28, 3274221), (42, 2182814), (84, 1091407), (89, 1030092), (178, 515046), (267, 343364), (356, 257523), (534, 171682), (623, 147156), (1068, 85841), (1246, 73578), (1869, 49052), (2492, 36789), (3738, 24526), (7476, 12263)]