74856208

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3463}}^1$

素因数の和:3671

約数の個数: 40

約数和(自身を含む): 166659968

約数和(自身を除く): 91803760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 3463, 5404, 6926, 10808, 13852, 21616, 24241, 27704, 48482, 55408, 96964, 193928, 387856, 668359, 1336718, 2673436, 4678513, 5346872, 9357026, 10693744, 18714052, 37428104, 74856208]

約数ペア:

[(1, 74856208), (2, 37428104), (4, 18714052), (7, 10693744), (8, 9357026), (14, 5346872), (16, 4678513), (28, 2673436), (56, 1336718), (112, 668359), (193, 387856), (386, 193928), (772, 96964), (1351, 55408), (1544, 48482), (2702, 27704), (3088, 24241), (3463, 21616), (5404, 13852), (6926, 10808)]