31602396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19801}}^1$

素因数の和:19834

約数の個数: 48

約数和(自身を含む): 88712960

約数和(自身を除く): 57110564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 19801, 39602, 59403, 79204, 118806, 138607, 237612, 277214, 376219, 415821, 554428, 752438, 831642, 1128657, 1504876, 1663284, 2257314, 2633533, 4514628, 5267066, 7900599, 10534132, 15801198, 31602396]

約数ペア:

[(1, 31602396), (2, 15801198), (3, 10534132), (4, 7900599), (6, 5267066), (7, 4514628), (12, 2633533), (14, 2257314), (19, 1663284), (21, 1504876), (28, 1128657), (38, 831642), (42, 752438), (57, 554428), (76, 415821), (84, 376219), (114, 277214), (133, 237612), (228, 138607), (266, 118806), (399, 79204), (532, 59403), (798, 39602), (1596, 19801)]