40770172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{631}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 74057760

約数和(自身を除く): 33287588

約数列:

[1, 2, 4, 29, 58, 116, 557, 631, 1114, 1262, 2228, 2524, 16153, 18299, 32306, 36598, 64612, 73196, 351467, 702934, 1405868, 10192543, 20385086, 40770172]

約数ペア:

[(1, 40770172), (2, 20385086), (4, 10192543), (29, 1405868), (58, 702934), (116, 351467), (557, 73196), (631, 64612), (1114, 36598), (1262, 32306), (2228, 18299), (2524, 16153)]