72254742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{2347}}^1$

素因数の和:3092

約数の個数: 32

約数和(自身を含む): 165449472

約数和(自身を除く): 93194730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 733, 1466, 2199, 2347, 4398, 4694, 5131, 7041, 10262, 14082, 15393, 16429, 30786, 32858, 49287, 98574, 1720351, 3440702, 5161053, 10322106, 12042457, 24084914, 36127371, 72254742]

約数ペア:

[(1, 72254742), (2, 36127371), (3, 24084914), (6, 12042457), (7, 10322106), (14, 5161053), (21, 3440702), (42, 1720351), (733, 98574), (1466, 49287), (2199, 32858), (2347, 30786), (4398, 16429), (4694, 15393), (5131, 14082), (7041, 10262)]