23509476

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{15187}}^1$

素因数の和:15240

約数の個数: 36

約数和(自身を含む): 60812752

約数和(自身を除く): 37303276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 15187, 30374, 45561, 60748, 91122, 136683, 182244, 273366, 546732, 653041, 1306082, 1959123, 2612164, 3918246, 5877369, 7836492, 11754738, 23509476]

約数ペア:

[(1, 23509476), (2, 11754738), (3, 7836492), (4, 5877369), (6, 3918246), (9, 2612164), (12, 1959123), (18, 1306082), (36, 653041), (43, 546732), (86, 273366), (129, 182244), (172, 136683), (258, 91122), (387, 60748), (516, 45561), (774, 30374), (1548, 15187)]