82845544

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 157609800

約数和(自身を除く): 74764256

約数列:

[1, 2, 4, 8, 137, 269, 274, 281, 538, 548, 562, 1076, 1096, 1124, 2152, 2248, 36853, 38497, 73706, 75589, 76994, 147412, 151178, 153988, 294824, 302356, 307976, 604712, 10355693, 20711386, 41422772, 82845544]

約数ペア:

[(1, 82845544), (2, 41422772), (4, 20711386), (8, 10355693), (137, 604712), (269, 307976), (274, 302356), (281, 294824), (538, 153988), (548, 151178), (562, 147412), (1076, 76994), (1096, 75589), (1124, 73706), (2152, 38497), (2248, 36853)]