69903862

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1031}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 124830720

約数和(自身を除く): 54926858

約数列:

[1, 2, 7, 14, 29, 58, 167, 203, 334, 406, 1031, 1169, 2062, 2338, 4843, 7217, 9686, 14434, 29899, 33901, 59798, 67802, 172177, 209293, 344354, 418586, 1205239, 2410478, 4993133, 9986266, 34951931, 69903862]

約数ペア:

[(1, 69903862), (2, 34951931), (7, 9986266), (14, 4993133), (29, 2410478), (58, 1205239), (167, 418586), (203, 344354), (334, 209293), (406, 172177), (1031, 67802), (1169, 59798), (2062, 33901), (2338, 29899), (4843, 14434), (7217, 9686)]