69743282476

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{161543}}^1$

素因数の和:162478

約数の個数: 48

約数和(自身を含む): 147855407616

約数和(自身を除く): 78112125140

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 907, 1814, 3628, 6349, 12698, 15419, 25396, 30838, 61676, 107933, 161543, 215866, 323086, 431732, 646172, 1130801, 2261602, 2746231, 4523204, 5492462, 10984924, 19223617, 38447234, 76894468, 146519501, 293039002, 586078004, 1025636507, 2051273014, 2490831517, 4102546028, 4981663034, 9963326068, 17435820619, 34871641238, 69743282476]

約数ペア:

[(1, 69743282476), (2, 34871641238), (4, 17435820619), (7, 9963326068), (14, 4981663034), (17, 4102546028), (28, 2490831517), (34, 2051273014), (68, 1025636507), (119, 586078004), (238, 293039002), (476, 146519501), (907, 76894468), (1814, 38447234), (3628, 19223617), (6349, 10984924), (12698, 5492462), (15419, 4523204), (25396, 2746231), (30838, 2261602), (61676, 1130801), (107933, 646172), (161543, 431732), (215866, 323086)]