66426696

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43933}}^1$

素因数の和:43955

約数の個数: 64

約数和(自身を含む): 210883200

約数和(自身を除く): 144456504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 43933, 87866, 131799, 175732, 263598, 307531, 351464, 395397, 527196, 615062, 790794, 922593, 1054392, 1186191, 1230124, 1581588, 1845186, 2372382, 2460248, 2767779, 3163176, 3690372, 4744764, 5535558, 7380744, 8303337, 9489528, 11071116, 16606674, 22142232, 33213348, 66426696]

約数ペア:

[(1, 66426696), (2, 33213348), (3, 22142232), (4, 16606674), (6, 11071116), (7, 9489528), (8, 8303337), (9, 7380744), (12, 5535558), (14, 4744764), (18, 3690372), (21, 3163176), (24, 2767779), (27, 2460248), (28, 2372382), (36, 1845186), (42, 1581588), (54, 1230124), (56, 1186191), (63, 1054392), (72, 922593), (84, 790794), (108, 615062), (126, 527196), (168, 395397), (189, 351464), (216, 307531), (252, 263598), (378, 175732), (504, 131799), (756, 87866), (1512, 43933)]