69918486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9719}}^1$

素因数の和:9844

約数の個数: 32

約数和(自身を含む): 153964800

約数和(自身を除く): 84046314

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 9719, 19438, 29157, 58314, 106909, 213818, 320727, 641454, 1059371, 2118742, 3178113, 6356226, 11653081, 23306162, 34959243, 69918486]

約数ペア:

[(1, 69918486), (2, 34959243), (3, 23306162), (6, 11653081), (11, 6356226), (22, 3178113), (33, 2118742), (66, 1059371), (109, 641454), (218, 320727), (327, 213818), (654, 106909), (1199, 58314), (2398, 29157), (3597, 19438), (7194, 9719)]