20347746156

素因数分解:

$2^2\times 3^3\times {\mathrm{1063}}^1\times {\mathrm{177239}}^1$

素因数の和:178315

約数の個数: 48

約数和(自身を含む): 52803340800

約数和(自身を除く): 32455594644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1063, 2126, 3189, 4252, 6378, 9567, 12756, 19134, 28701, 38268, 57402, 114804, 177239, 354478, 531717, 708956, 1063434, 1595151, 2126868, 3190302, 4785453, 6380604, 9570906, 19141812, 188405057, 376810114, 565215171, 753620228, 1130430342, 1695645513, 2260860684, 3391291026, 5086936539, 6782582052, 10173873078, 20347746156]

約数ペア:

[(1, 20347746156), (2, 10173873078), (3, 6782582052), (4, 5086936539), (6, 3391291026), (9, 2260860684), (12, 1695645513), (18, 1130430342), (27, 753620228), (36, 565215171), (54, 376810114), (108, 188405057), (1063, 19141812), (2126, 9570906), (3189, 6380604), (4252, 4785453), (6378, 3190302), (9567, 2126868), (12756, 1595151), (19134, 1063434), (28701, 708956), (38268, 531717), (57402, 354478), (114804, 177239)]