6840912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:620

約数の個数: 80

約数和(自身を含む): 20068160

約数和(自身を除く): 13227248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 577, 624, 741, 912, 988, 1154, 1482, 1731, 1976, 2308, 2964, 3462, 3952, 4616, 5928, 6924, 7501, 9232, 10963, 11856, 13848, 15002, 21926, 22503, 27696, 30004, 32889, 43852, 45006, 60008, 65778, 87704, 90012, 120016, 131556, 142519, 175408, 180024, 263112, 285038, 360048, 427557, 526224, 570076, 855114, 1140152, 1710228, 2280304, 3420456, 6840912]

約数ペア:

[(1, 6840912), (2, 3420456), (3, 2280304), (4, 1710228), (6, 1140152), (8, 855114), (12, 570076), (13, 526224), (16, 427557), (19, 360048), (24, 285038), (26, 263112), (38, 180024), (39, 175408), (48, 142519), (52, 131556), (57, 120016), (76, 90012), (78, 87704), (104, 65778), (114, 60008), (152, 45006), (156, 43852), (208, 32889), (228, 30004), (247, 27696), (304, 22503), (312, 21926), (456, 15002), (494, 13848), (577, 11856), (624, 10963), (741, 9232), (912, 7501), (988, 6924), (1154, 5928), (1482, 4616), (1731, 3952), (1976, 3462), (2308, 2964)]