90414402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{39971}}^1$

素因数の和:40018

約数の個数: 32

約数和(自身を含む): 201458880

約数和(自身を除く): 111044478

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 39971, 79942, 119913, 239826, 519623, 1039246, 1159159, 1558869, 2318318, 3117738, 3477477, 6954954, 15069067, 30138134, 45207201, 90414402]

約数ペア:

[(1, 90414402), (2, 45207201), (3, 30138134), (6, 15069067), (13, 6954954), (26, 3477477), (29, 3117738), (39, 2318318), (58, 1558869), (78, 1159159), (87, 1039246), (174, 519623), (377, 239826), (754, 119913), (1131, 79942), (2262, 39971)]