413835996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{69389}}^1$

素因数の和:69474

約数の個数: 48

約数和(自身を含む): 1119121920

約数和(自身を除く): 705285924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 69389, 138778, 208167, 277556, 416334, 485723, 832668, 971446, 1457169, 1942892, 2914338, 4926619, 5828676, 9853238, 14779857, 19706476, 29559714, 34486333, 59119428, 68972666, 103458999, 137945332, 206917998, 413835996]

約数ペア:

[(1, 413835996), (2, 206917998), (3, 137945332), (4, 103458999), (6, 68972666), (7, 59119428), (12, 34486333), (14, 29559714), (21, 19706476), (28, 14779857), (42, 9853238), (71, 5828676), (84, 4926619), (142, 2914338), (213, 1942892), (284, 1457169), (426, 971446), (497, 832668), (852, 485723), (994, 416334), (1491, 277556), (1988, 208167), (2982, 138778), (5964, 69389)]