17770147188

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{353677}}^1$

素因数の和:353816

約数の個数: 48

約数和(自身を含む): 42780890880

約数和(自身を除く): 25010743692

約数列:

[1, 2, 3, 4, 6, 12, 53, 79, 106, 158, 159, 212, 237, 316, 318, 474, 636, 948, 4187, 8374, 12561, 16748, 25122, 50244, 353677, 707354, 1061031, 1414708, 2122062, 4244124, 18744881, 27940483, 37489762, 55880966, 56234643, 74979524, 83821449, 111761932, 112469286, 167642898, 224938572, 335285796, 1480845599, 2961691198, 4442536797, 5923382396, 8885073594, 17770147188]

約数ペア:

[(1, 17770147188), (2, 8885073594), (3, 5923382396), (4, 4442536797), (6, 2961691198), (12, 1480845599), (53, 335285796), (79, 224938572), (106, 167642898), (158, 112469286), (159, 111761932), (212, 83821449), (237, 74979524), (316, 56234643), (318, 55880966), (474, 37489762), (636, 27940483), (948, 18744881), (4187, 4244124), (8374, 2122062), (12561, 1414708), (16748, 1061031), (25122, 707354), (50244, 353677)]