47296168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{821}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 93708000

約数和(自身を除く): 46411832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 379, 758, 821, 1516, 1642, 3032, 3284, 6568, 7201, 14402, 15599, 28804, 31198, 57608, 62396, 124792, 311159, 622318, 1244636, 2489272, 5912021, 11824042, 23648084, 47296168]

約数ペア:

[(1, 47296168), (2, 23648084), (4, 11824042), (8, 5912021), (19, 2489272), (38, 1244636), (76, 622318), (152, 311159), (379, 124792), (758, 62396), (821, 57608), (1516, 31198), (1642, 28804), (3032, 15599), (3284, 14402), (6568, 7201)]