69785830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 128482848

約数和(自身を除く): 58697018

約数列:

[1, 2, 5, 10, 61, 122, 233, 305, 466, 491, 610, 982, 1165, 2330, 2455, 4910, 14213, 28426, 29951, 59902, 71065, 114403, 142130, 149755, 228806, 299510, 572015, 1144030, 6978583, 13957166, 34892915, 69785830]

約数ペア:

[(1, 69785830), (2, 34892915), (5, 13957166), (10, 6978583), (61, 1144030), (122, 572015), (233, 299510), (305, 228806), (466, 149755), (491, 142130), (610, 114403), (982, 71065), (1165, 59902), (2330, 29951), (2455, 28426), (4910, 14213)]