40695876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6689}}^1$

素因数の和:6725

約数の個数: 54

約数和(自身を含む): 111408570

約数和(自身を除く): 70712694

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 6689, 13378, 20067, 26756, 40134, 60201, 80268, 86957, 120402, 173914, 240804, 260871, 347828, 521742, 782613, 1043484, 1130441, 1565226, 2260882, 3130452, 3391323, 4521764, 6782646, 10173969, 13565292, 20347938, 40695876]

約数ペア:

[(1, 40695876), (2, 20347938), (3, 13565292), (4, 10173969), (6, 6782646), (9, 4521764), (12, 3391323), (13, 3130452), (18, 2260882), (26, 1565226), (36, 1130441), (39, 1043484), (52, 782613), (78, 521742), (117, 347828), (156, 260871), (169, 240804), (234, 173914), (338, 120402), (468, 86957), (507, 80268), (676, 60201), (1014, 40134), (1521, 26756), (2028, 20067), (3042, 13378), (6084, 6689)]