63849448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8647}}^1$

素因数の和:8737

約数の個数: 32

約数和(自身を含む): 130757760

約数和(自身を除く): 66908312

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 8647, 17294, 34588, 69176, 112411, 224822, 449644, 613937, 899288, 1227874, 2455748, 4911496, 7981181, 15962362, 31924724, 63849448]

約数ペア:

[(1, 63849448), (2, 31924724), (4, 15962362), (8, 7981181), (13, 4911496), (26, 2455748), (52, 1227874), (71, 899288), (104, 613937), (142, 449644), (284, 224822), (568, 112411), (923, 69176), (1846, 34588), (3692, 17294), (7384, 8647)]