71889988130

素因数分解:

$2^1\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{4695623}}^1$

素因数の和:4697161

約数の個数: 16

約数和(自身を含む): 129486527424

約数和(自身を除く): 57596539294

約数列:

[1, 2, 5, 10, 1531, 3062, 7655, 15310, 4695623, 9391246, 23478115, 46956230, 7188998813, 14377997626, 35944994065, 71889988130]

約数ペア:

[(1, 71889988130), (2, 35944994065), (5, 14377997626), (10, 7188998813), (1531, 46956230), (3062, 23478115), (7655, 9391246), (15310, 4695623)]