68722416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:963

約数の個数: 120

約数和(自身を含む): 222842880

約数和(自身を除く): 154120464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 863, 948, 1008, 1106, 1264, 1422, 1659, 1726, 1896, 2212, 2589, 2844, 3318, 3452, 3792, 4424, 4977, 5178, 5688, 6041, 6636, 6904, 7767, 8848, 9954, 10356, 11376, 12082, 13272, 13808, 15534, 18123, 19908, 20712, 24164, 26544, 31068, 36246, 39816, 41424, 48328, 54369, 62136, 68177, 72492, 79632, 96656, 108738, 124272, 136354, 144984, 204531, 217476, 272708, 289968, 409062, 434952, 477239, 545416, 613593, 818124, 869904, 954478, 1090832, 1227186, 1431717, 1636248, 1908956, 2454372, 2863434, 3272496, 3817912, 4295151, 4908744, 5726868, 7635824, 8590302, 9817488, 11453736, 17180604, 22907472, 34361208, 68722416]

約数ペア:

[(1, 68722416), (2, 34361208), (3, 22907472), (4, 17180604), (6, 11453736), (7, 9817488), (8, 8590302), (9, 7635824), (12, 5726868), (14, 4908744), (16, 4295151), (18, 3817912), (21, 3272496), (24, 2863434), (28, 2454372), (36, 1908956), (42, 1636248), (48, 1431717), (56, 1227186), (63, 1090832), (72, 954478), (79, 869904), (84, 818124), (112, 613593), (126, 545416), (144, 477239), (158, 434952), (168, 409062), (237, 289968), (252, 272708), (316, 217476), (336, 204531), (474, 144984), (504, 136354), (553, 124272), (632, 108738), (711, 96656), (863, 79632), (948, 72492), (1008, 68177), (1106, 62136), (1264, 54369), (1422, 48328), (1659, 41424), (1726, 39816), (1896, 36246), (2212, 31068), (2589, 26544), (2844, 24164), (3318, 20712), (3452, 19908), (3792, 18123), (4424, 15534), (4977, 13808), (5178, 13272), (5688, 12082), (6041, 11376), (6636, 10356), (6904, 9954), (7767, 8848)]