67911792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2531}}^1$

素因数の和:2598

約数の個数: 80

約数和(自身を含む): 193404288

約数和(自身を除く): 125492496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 2531, 3354, 4472, 5062, 6708, 7593, 8944, 10124, 13416, 15186, 20248, 26832, 30372, 32903, 40496, 60744, 65806, 98709, 108833, 121488, 131612, 197418, 217666, 263224, 326499, 394836, 435332, 526448, 652998, 789672, 870664, 1305996, 1414829, 1579344, 1741328, 2611992, 2829658, 4244487, 5223984, 5659316, 8488974, 11318632, 16977948, 22637264, 33955896, 67911792]

約数ペア:

[(1, 67911792), (2, 33955896), (3, 22637264), (4, 16977948), (6, 11318632), (8, 8488974), (12, 5659316), (13, 5223984), (16, 4244487), (24, 2829658), (26, 2611992), (39, 1741328), (43, 1579344), (48, 1414829), (52, 1305996), (78, 870664), (86, 789672), (104, 652998), (129, 526448), (156, 435332), (172, 394836), (208, 326499), (258, 263224), (312, 217666), (344, 197418), (516, 131612), (559, 121488), (624, 108833), (688, 98709), (1032, 65806), (1118, 60744), (1677, 40496), (2064, 32903), (2236, 30372), (2531, 26832), (3354, 20248), (4472, 15186), (5062, 13416), (6708, 10124), (7593, 8944)]