139019376

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{93427}}^1$

素因数の和:93469

約数の個数: 40

約数和(自身を含む): 370722304

約数和(自身を除く): 231702928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 93427, 186854, 280281, 373708, 560562, 747416, 1121124, 1494832, 2242248, 2896237, 4484496, 5792474, 8688711, 11584948, 17377422, 23169896, 34754844, 46339792, 69509688, 139019376]

約数ペア:

[(1, 139019376), (2, 69509688), (3, 46339792), (4, 34754844), (6, 23169896), (8, 17377422), (12, 11584948), (16, 8688711), (24, 5792474), (31, 4484496), (48, 2896237), (62, 2242248), (93, 1494832), (124, 1121124), (186, 747416), (248, 560562), (372, 373708), (496, 280281), (744, 186854), (1488, 93427)]