68632395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3229}}^1$

素因数の和:3359

約数の個数: 32

約数和(自身を含む): 119380800

約数和(自身を除く): 50748405

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 3229, 4251, 7085, 9687, 16145, 21255, 41977, 48435, 125931, 209885, 351961, 629655, 1055883, 1759805, 4575493, 5279415, 13726479, 22877465, 68632395]

約数ペア:

[(1, 68632395), (3, 22877465), (5, 13726479), (13, 5279415), (15, 4575493), (39, 1759805), (65, 1055883), (109, 629655), (195, 351961), (327, 209885), (545, 125931), (1417, 48435), (1635, 41977), (3229, 21255), (4251, 16145), (7085, 9687)]