46801640

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19181}}^1$

素因数の和:19253

約数の個数: 32

約数和(自身を含む): 107035560

約数和(自身を除く): 60233920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 19181, 38362, 76724, 95905, 153448, 191810, 383620, 767240, 1170041, 2340082, 4680164, 5850205, 9360328, 11700410, 23400820, 46801640]

約数ペア:

[(1, 46801640), (2, 23400820), (4, 11700410), (5, 9360328), (8, 5850205), (10, 4680164), (20, 2340082), (40, 1170041), (61, 767240), (122, 383620), (244, 191810), (305, 153448), (488, 95905), (610, 76724), (1220, 38362), (2440, 19181)]