68079348

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1245

約数の個数: 72

約数和(自身を含む): 181149696

約数和(自身を除く): 113070348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 212, 279, 318, 372, 477, 558, 636, 954, 1116, 1151, 1643, 1908, 2302, 3286, 3453, 4604, 4929, 6572, 6906, 9858, 10359, 13812, 14787, 19716, 20718, 29574, 35681, 41436, 59148, 61003, 71362, 107043, 122006, 142724, 183009, 214086, 244012, 321129, 366018, 428172, 549027, 642258, 732036, 1098054, 1284516, 1891093, 2196108, 3782186, 5673279, 7564372, 11346558, 17019837, 22693116, 34039674, 68079348]

約数ペア:

[(1, 68079348), (2, 34039674), (3, 22693116), (4, 17019837), (6, 11346558), (9, 7564372), (12, 5673279), (18, 3782186), (31, 2196108), (36, 1891093), (53, 1284516), (62, 1098054), (93, 732036), (106, 642258), (124, 549027), (159, 428172), (186, 366018), (212, 321129), (279, 244012), (318, 214086), (372, 183009), (477, 142724), (558, 122006), (636, 107043), (954, 71362), (1116, 61003), (1151, 59148), (1643, 41436), (1908, 35681), (2302, 29574), (3286, 20718), (3453, 19716), (4604, 14787), (4929, 13812), (6572, 10359), (6906, 9858)]