42445416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{136043}}^1$

素因数の和:136065

約数の個数: 32

約数和(自身を含む): 114276960

約数和(自身を除く): 71831544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 136043, 272086, 408129, 544172, 816258, 1088344, 1632516, 1768559, 3265032, 3537118, 5305677, 7074236, 10611354, 14148472, 21222708, 42445416]

約数ペア:

[(1, 42445416), (2, 21222708), (3, 14148472), (4, 10611354), (6, 7074236), (8, 5305677), (12, 3537118), (13, 3265032), (24, 1768559), (26, 1632516), (39, 1088344), (52, 816258), (78, 544172), (104, 408129), (156, 272086), (312, 136043)]