68850222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 161533440

約数和(自身を除く): 92683218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 113, 163, 178, 226, 267, 326, 339, 489, 534, 623, 678, 791, 978, 1141, 1246, 1582, 1869, 2282, 2373, 3423, 3738, 4746, 6846, 10057, 14507, 18419, 20114, 29014, 30171, 36838, 43521, 55257, 60342, 70399, 87042, 101549, 110514, 128933, 140798, 203098, 211197, 257866, 304647, 386799, 422394, 609294, 773598, 1639291, 3278582, 4917873, 9835746, 11475037, 22950074, 34425111, 68850222]

約数ペア:

[(1, 68850222), (2, 34425111), (3, 22950074), (6, 11475037), (7, 9835746), (14, 4917873), (21, 3278582), (42, 1639291), (89, 773598), (113, 609294), (163, 422394), (178, 386799), (226, 304647), (267, 257866), (326, 211197), (339, 203098), (489, 140798), (534, 128933), (623, 110514), (678, 101549), (791, 87042), (978, 70399), (1141, 60342), (1246, 55257), (1582, 43521), (1869, 36838), (2282, 30171), (2373, 29014), (3423, 20114), (3738, 18419), (4746, 14507), (6846, 10057)]