61736630

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 114073920

約数和(自身を除く): 52337290

約数列:

[1, 2, 5, 10, 71, 89, 142, 178, 355, 445, 710, 890, 977, 1954, 4885, 6319, 9770, 12638, 31595, 63190, 69367, 86953, 138734, 173906, 346835, 434765, 693670, 869530, 6173663, 12347326, 30868315, 61736630]

約数ペア:

[(1, 61736630), (2, 30868315), (5, 12347326), (10, 6173663), (71, 869530), (89, 693670), (142, 434765), (178, 346835), (355, 173906), (445, 138734), (710, 86953), (890, 69367), (977, 63190), (1954, 31595), (4885, 12638), (6319, 9770)]