83485142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 140374080

約数和(自身を除く): 56888938

約数列:

[1, 2, 13, 26, 29, 58, 263, 377, 421, 526, 754, 842, 3419, 5473, 6838, 7627, 10946, 12209, 15254, 24418, 99151, 110723, 158717, 198302, 221446, 317434, 1439399, 2878798, 3210967, 6421934, 41742571, 83485142]

約数ペア:

[(1, 83485142), (2, 41742571), (13, 6421934), (26, 3210967), (29, 2878798), (58, 1439399), (263, 317434), (377, 221446), (421, 198302), (526, 158717), (754, 110723), (842, 99151), (3419, 24418), (5473, 15254), (6838, 12209), (7627, 10946)]