966168636

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{8999}}^1$

素因数の和:9418

約数の個数: 48

約数和(自身を含む): 2358720000

約数和(自身を除く): 1392551364

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 389, 778, 1167, 1556, 2334, 4668, 8947, 8999, 17894, 17998, 26841, 26997, 35788, 35996, 53682, 53994, 107364, 107988, 206977, 413954, 620931, 827908, 1241862, 2483724, 3500611, 7001222, 10501833, 14002444, 21003666, 42007332, 80514053, 161028106, 241542159, 322056212, 483084318, 966168636]

約数ペア:

[(1, 966168636), (2, 483084318), (3, 322056212), (4, 241542159), (6, 161028106), (12, 80514053), (23, 42007332), (46, 21003666), (69, 14002444), (92, 10501833), (138, 7001222), (276, 3500611), (389, 2483724), (778, 1241862), (1167, 827908), (1556, 620931), (2334, 413954), (4668, 206977), (8947, 107988), (8999, 107364), (17894, 53994), (17998, 53682), (26841, 35996), (26997, 35788)]