84714864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{389}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 236964000

約数和(自身を除く): 152249136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 349, 389, 624, 698, 778, 1047, 1167, 1396, 1556, 2094, 2334, 2792, 3112, 4188, 4537, 4668, 5057, 5584, 6224, 8376, 9074, 9336, 10114, 13611, 15171, 16752, 18148, 18672, 20228, 27222, 30342, 36296, 40456, 54444, 60684, 72592, 80912, 108888, 121368, 135761, 217776, 242736, 271522, 407283, 543044, 814566, 1086088, 1629132, 1764893, 2172176, 3258264, 3529786, 5294679, 6516528, 7059572, 10589358, 14119144, 21178716, 28238288, 42357432, 84714864]

約数ペア:

[(1, 84714864), (2, 42357432), (3, 28238288), (4, 21178716), (6, 14119144), (8, 10589358), (12, 7059572), (13, 6516528), (16, 5294679), (24, 3529786), (26, 3258264), (39, 2172176), (48, 1764893), (52, 1629132), (78, 1086088), (104, 814566), (156, 543044), (208, 407283), (312, 271522), (349, 242736), (389, 217776), (624, 135761), (698, 121368), (778, 108888), (1047, 80912), (1167, 72592), (1396, 60684), (1556, 54444), (2094, 40456), (2334, 36296), (2792, 30342), (3112, 27222), (4188, 20228), (4537, 18672), (4668, 18148), (5057, 16752), (5584, 15171), (6224, 13611), (8376, 10114), (9074, 9336)]