47157138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12073}}^1$

素因数の和:12119

約数の個数: 48

約数和(自身を含む): 120546816

約数和(自身を除く): 73389678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 12073, 24146, 36219, 72438, 84511, 108657, 169022, 217314, 253533, 374263, 507066, 748526, 760599, 1122789, 1521198, 2245578, 2619841, 3368367, 5239682, 6736734, 7859523, 15719046, 23578569, 47157138]

約数ペア:

[(1, 47157138), (2, 23578569), (3, 15719046), (6, 7859523), (7, 6736734), (9, 5239682), (14, 3368367), (18, 2619841), (21, 2245578), (31, 1521198), (42, 1122789), (62, 760599), (63, 748526), (93, 507066), (126, 374263), (186, 253533), (217, 217314), (279, 169022), (434, 108657), (558, 84511), (651, 72438), (1302, 36219), (1953, 24146), (3906, 12073)]