68571216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1233

約数の個数: 120

約数和(自身を含む): 223229760

約数和(自身を除く): 154658544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 144, 168, 177, 236, 252, 336, 354, 413, 472, 504, 531, 708, 826, 944, 1008, 1062, 1153, 1239, 1416, 1652, 2124, 2306, 2478, 2832, 3304, 3459, 3717, 4248, 4612, 4956, 6608, 6918, 7434, 8071, 8496, 9224, 9912, 10377, 13836, 14868, 16142, 18448, 19824, 20754, 24213, 27672, 29736, 32284, 41508, 48426, 55344, 59472, 64568, 68027, 72639, 83016, 96852, 129136, 136054, 145278, 166032, 193704, 204081, 272108, 290556, 387408, 408162, 476189, 544216, 581112, 612243, 816324, 952378, 1088432, 1162224, 1224486, 1428567, 1632648, 1904756, 2448972, 2857134, 3265296, 3809512, 4285701, 4897944, 5714268, 7619024, 8571402, 9795888, 11428536, 17142804, 22857072, 34285608, 68571216]

約数ペア:

[(1, 68571216), (2, 34285608), (3, 22857072), (4, 17142804), (6, 11428536), (7, 9795888), (8, 8571402), (9, 7619024), (12, 5714268), (14, 4897944), (16, 4285701), (18, 3809512), (21, 3265296), (24, 2857134), (28, 2448972), (36, 1904756), (42, 1632648), (48, 1428567), (56, 1224486), (59, 1162224), (63, 1088432), (72, 952378), (84, 816324), (112, 612243), (118, 581112), (126, 544216), (144, 476189), (168, 408162), (177, 387408), (236, 290556), (252, 272108), (336, 204081), (354, 193704), (413, 166032), (472, 145278), (504, 136054), (531, 129136), (708, 96852), (826, 83016), (944, 72639), (1008, 68027), (1062, 64568), (1153, 59472), (1239, 55344), (1416, 48426), (1652, 41508), (2124, 32284), (2306, 29736), (2478, 27672), (2832, 24213), (3304, 20754), (3459, 19824), (3717, 18448), (4248, 16142), (4612, 14868), (4956, 13836), (6608, 10377), (6918, 9912), (7434, 9224), (8071, 8496)]