64597494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1471}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 139474944

約数和(自身を除く): 74877450

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 563, 1126, 1471, 1689, 2942, 3378, 4413, 7319, 8826, 14638, 19123, 21957, 38246, 43914, 57369, 114738, 828173, 1656346, 2484519, 4969038, 10766249, 21532498, 32298747, 64597494]

約数ペア:

[(1, 64597494), (2, 32298747), (3, 21532498), (6, 10766249), (13, 4969038), (26, 2484519), (39, 1656346), (78, 828173), (563, 114738), (1126, 57369), (1471, 43914), (1689, 38246), (2942, 21957), (3378, 19123), (4413, 14638), (7319, 8826)]