72937664

素因数分解:

$2^6\times {\mathrm{509}}^1\times {\mathrm{2239}}^1$

素因数の和:2760

約数の個数: 28

約数和(自身を含む): 145084800

約数和(自身を除く): 72147136

約数列:

[1, 2, 4, 8, 16, 32, 64, 509, 1018, 2036, 2239, 4072, 4478, 8144, 8956, 16288, 17912, 32576, 35824, 71648, 143296, 1139651, 2279302, 4558604, 9117208, 18234416, 36468832, 72937664]

約数ペア:

[(1, 72937664), (2, 36468832), (4, 18234416), (8, 9117208), (16, 4558604), (32, 2279302), (64, 1139651), (509, 143296), (1018, 71648), (2036, 35824), (2239, 32576), (4072, 17912), (4478, 16288), (8144, 8956)]