84618976

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{15647}}^1$

素因数の和:15683

約数の個数: 36

約数和(自身を含む): 180405792

約数和(自身を除く): 95786816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 15647, 31294, 62588, 125176, 203411, 250352, 406822, 500704, 813644, 1627288, 2644343, 3254576, 5288686, 6509152, 10577372, 21154744, 42309488, 84618976]

約数ペア:

[(1, 84618976), (2, 42309488), (4, 21154744), (8, 10577372), (13, 6509152), (16, 5288686), (26, 3254576), (32, 2644343), (52, 1627288), (104, 813644), (169, 500704), (208, 406822), (338, 250352), (416, 203411), (676, 125176), (1352, 62588), (2704, 31294), (5408, 15647)]