64637472

素因数分解:

$2^5\times 3^1\times {\mathrm{269}}^1\times {\mathrm{2503}}^1$

素因数の和:2785

約数の個数: 48

約数和(自身を含む): 170372160

約数和(自身を除く): 105734688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 269, 538, 807, 1076, 1614, 2152, 2503, 3228, 4304, 5006, 6456, 7509, 8608, 10012, 12912, 15018, 20024, 25824, 30036, 40048, 60072, 80096, 120144, 240288, 673307, 1346614, 2019921, 2693228, 4039842, 5386456, 8079684, 10772912, 16159368, 21545824, 32318736, 64637472]

約数ペア:

[(1, 64637472), (2, 32318736), (3, 21545824), (4, 16159368), (6, 10772912), (8, 8079684), (12, 5386456), (16, 4039842), (24, 2693228), (32, 2019921), (48, 1346614), (96, 673307), (269, 240288), (538, 120144), (807, 80096), (1076, 60072), (1614, 40048), (2152, 30036), (2503, 25824), (3228, 20024), (4304, 15018), (5006, 12912), (6456, 10012), (7509, 8608)]