87715082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16619}}^1$

素因数の和:16670

約数の個数: 32

約数和(自身を含む): 167529600

約数和(自身を除く): 79814518

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 16619, 33238, 116333, 216047, 232666, 432094, 481951, 963902, 1512329, 3024658, 3373657, 6265363, 6747314, 12530726, 43857541, 87715082]

約数ペア:

[(1, 87715082), (2, 43857541), (7, 12530726), (13, 6747314), (14, 6265363), (26, 3373657), (29, 3024658), (58, 1512329), (91, 963902), (182, 481951), (203, 432094), (377, 232666), (406, 216047), (754, 116333), (2639, 33238), (5278, 16619)]