90162408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1693}}^1$

素因数の和:2026

約数の個数: 64

約数和(自身を含む): 258572160

約数和(自身を除く): 168409752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 317, 634, 951, 1268, 1693, 1902, 2219, 2536, 3386, 3804, 4438, 5079, 6657, 6772, 7608, 8876, 10158, 11851, 13314, 13544, 17752, 20316, 23702, 26628, 35553, 40632, 47404, 53256, 71106, 94808, 142212, 284424, 536681, 1073362, 1610043, 2146724, 3220086, 3756767, 4293448, 6440172, 7513534, 11270301, 12880344, 15027068, 22540602, 30054136, 45081204, 90162408]

約数ペア:

[(1, 90162408), (2, 45081204), (3, 30054136), (4, 22540602), (6, 15027068), (7, 12880344), (8, 11270301), (12, 7513534), (14, 6440172), (21, 4293448), (24, 3756767), (28, 3220086), (42, 2146724), (56, 1610043), (84, 1073362), (168, 536681), (317, 284424), (634, 142212), (951, 94808), (1268, 71106), (1693, 53256), (1902, 47404), (2219, 40632), (2536, 35553), (3386, 26628), (3804, 23702), (4438, 20316), (5079, 17752), (6657, 13544), (6772, 13314), (7608, 11851), (8876, 10158)]