56819733776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{214589}}^1$

素因数の和:214696

約数の個数: 80

約数和(自身を含む): 126659601600

約数和(自身を除く): 69839867824

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 67, 76, 104, 134, 152, 208, 247, 268, 304, 494, 536, 871, 988, 1072, 1273, 1742, 1976, 2546, 3484, 3952, 5092, 6968, 10184, 13936, 16549, 20368, 33098, 66196, 132392, 214589, 264784, 429178, 858356, 1716712, 2789657, 3433424, 4077191, 5579314, 8154382, 11158628, 14377463, 16308764, 22317256, 28754926, 32617528, 44634512, 53003483, 57509852, 65235056, 106006966, 115019704, 186907019, 212013932, 230039408, 273171797, 373814038, 424027864, 546343594, 747628076, 848055728, 1092687188, 1495256152, 2185374376, 2990512304, 3551233361, 4370748752, 7102466722, 14204933444, 28409866888, 56819733776]

約数ペア:

[(1, 56819733776), (2, 28409866888), (4, 14204933444), (8, 7102466722), (13, 4370748752), (16, 3551233361), (19, 2990512304), (26, 2185374376), (38, 1495256152), (52, 1092687188), (67, 848055728), (76, 747628076), (104, 546343594), (134, 424027864), (152, 373814038), (208, 273171797), (247, 230039408), (268, 212013932), (304, 186907019), (494, 115019704), (536, 106006966), (871, 65235056), (988, 57509852), (1072, 53003483), (1273, 44634512), (1742, 32617528), (1976, 28754926), (2546, 22317256), (3484, 16308764), (3952, 14377463), (5092, 11158628), (6968, 8154382), (10184, 5579314), (13936, 4077191), (16549, 3433424), (20368, 2789657), (33098, 1716712), (66196, 858356), (132392, 429178), (214589, 264784)]