20108587746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5749}}^1\times {\mathrm{44843}}^1$

素因数の和:50610

約数の個数: 32

約数和(自身を含む): 43319304000

約数和(自身を除く): 23210716254

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5749, 11498, 17247, 34494, 44843, 74737, 89686, 134529, 149474, 224211, 269058, 448422, 582959, 1165918, 1748877, 3497754, 257802407, 515604814, 773407221, 1546814442, 3351431291, 6702862582, 10054293873, 20108587746]

約数ペア:

[(1, 20108587746), (2, 10054293873), (3, 6702862582), (6, 3351431291), (13, 1546814442), (26, 773407221), (39, 515604814), (78, 257802407), (5749, 3497754), (11498, 1748877), (17247, 1165918), (34494, 582959), (44843, 448422), (74737, 269058), (89686, 224211), (134529, 149474)]