66121464

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21031}}^1$

素因数の和:21171

約数の個数: 32

約数和(自身を含む): 166573440

約数和(自身を除く): 100451976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 21031, 42062, 63093, 84124, 126186, 168248, 252372, 504744, 2755061, 5510122, 8265183, 11020244, 16530366, 22040488, 33060732, 66121464]

約数ペア:

[(1, 66121464), (2, 33060732), (3, 22040488), (4, 16530366), (6, 11020244), (8, 8265183), (12, 5510122), (24, 2755061), (131, 504744), (262, 252372), (393, 168248), (524, 126186), (786, 84124), (1048, 63093), (1572, 42062), (3144, 21031)]