32567440

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7681}}^1$

素因数の和:7747

約数の個数: 40

約数和(自身を含む): 77158008

約数和(自身を除く): 44590568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 7681, 15362, 30724, 38405, 61448, 76810, 122896, 153620, 307240, 407093, 614480, 814186, 1628372, 2035465, 3256744, 4070930, 6513488, 8141860, 16283720, 32567440]

約数ペア:

[(1, 32567440), (2, 16283720), (4, 8141860), (5, 6513488), (8, 4070930), (10, 3256744), (16, 2035465), (20, 1628372), (40, 814186), (53, 614480), (80, 407093), (106, 307240), (212, 153620), (265, 122896), (424, 76810), (530, 61448), (848, 38405), (1060, 30724), (2120, 15362), (4240, 7681)]