47631906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3533}}^1$

素因数の和:3655

約数の個数: 48

約数和(自身を含む): 119081664

約数和(自身を除く): 71449758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 3533, 4494, 6741, 7066, 10599, 13482, 21198, 24731, 31797, 49462, 63594, 74193, 148386, 222579, 378031, 445158, 756062, 1134093, 2268186, 2646217, 3402279, 5292434, 6804558, 7938651, 15877302, 23815953, 47631906]

約数ペア:

[(1, 47631906), (2, 23815953), (3, 15877302), (6, 7938651), (7, 6804558), (9, 5292434), (14, 3402279), (18, 2646217), (21, 2268186), (42, 1134093), (63, 756062), (107, 445158), (126, 378031), (214, 222579), (321, 148386), (642, 74193), (749, 63594), (963, 49462), (1498, 31797), (1926, 24731), (2247, 21198), (3533, 13482), (4494, 10599), (6741, 7066)]