42945312

素因数分解:

$2^5\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1663}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 113218560

約数和(自身を除く): 70273248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 269, 538, 807, 1076, 1614, 1663, 2152, 3228, 3326, 4304, 4989, 6456, 6652, 8608, 9978, 12912, 13304, 19956, 25824, 26608, 39912, 53216, 79824, 159648, 447347, 894694, 1342041, 1789388, 2684082, 3578776, 5368164, 7157552, 10736328, 14315104, 21472656, 42945312]

約数ペア:

[(1, 42945312), (2, 21472656), (3, 14315104), (4, 10736328), (6, 7157552), (8, 5368164), (12, 3578776), (16, 2684082), (24, 1789388), (32, 1342041), (48, 894694), (96, 447347), (269, 159648), (538, 79824), (807, 53216), (1076, 39912), (1614, 26608), (1663, 25824), (2152, 19956), (3228, 13304), (3326, 12912), (4304, 9978), (4989, 8608), (6456, 6652)]