28954764

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{10181}}^1$

素因数の和:10270

約数の個数: 36

約数和(自身を含む): 74124960

約数和(自身を除く): 45170196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 10181, 20362, 30543, 40724, 61086, 91629, 122172, 183258, 366516, 804299, 1608598, 2412897, 3217196, 4825794, 7238691, 9651588, 14477382, 28954764]

約数ペア:

[(1, 28954764), (2, 14477382), (3, 9651588), (4, 7238691), (6, 4825794), (9, 3217196), (12, 2412897), (18, 1608598), (36, 804299), (79, 366516), (158, 183258), (237, 122172), (316, 91629), (474, 61086), (711, 40724), (948, 30543), (1422, 20362), (2844, 10181)]