8805105764

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{4651}}^1$

素因数の和:5425

約数の個数: 72

約数和(自身を含む): 19333637568

約数和(自身を除く): 10528531804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 743, 1274, 1486, 2548, 2972, 4651, 5201, 9302, 9659, 10402, 18604, 19318, 20804, 32557, 36407, 38636, 60463, 65114, 67613, 72814, 120926, 130228, 135226, 145628, 227899, 241852, 270452, 423241, 455798, 473291, 846482, 911596, 946582, 1692964, 1893164, 2962687, 3455693, 5925374, 6911386, 11850748, 13822772, 24189851, 44924009, 48379702, 89848018, 96759404, 169328957, 179696036, 314468063, 338657914, 628936126, 677315828, 1257872252, 2201276441, 4402552882, 8805105764]

約数ペア:

[(1, 8805105764), (2, 4402552882), (4, 2201276441), (7, 1257872252), (13, 677315828), (14, 628936126), (26, 338657914), (28, 314468063), (49, 179696036), (52, 169328957), (91, 96759404), (98, 89848018), (182, 48379702), (196, 44924009), (364, 24189851), (637, 13822772), (743, 11850748), (1274, 6911386), (1486, 5925374), (2548, 3455693), (2972, 2962687), (4651, 1893164), (5201, 1692964), (9302, 946582), (9659, 911596), (10402, 846482), (18604, 473291), (19318, 455798), (20804, 423241), (32557, 270452), (36407, 241852), (38636, 227899), (60463, 145628), (65114, 135226), (67613, 130228), (72814, 120926)]