72382254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1571}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 165701376

約数和(自身を除く): 93319122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1097, 1571, 2194, 3142, 3291, 4713, 6582, 7679, 9426, 10997, 15358, 21994, 23037, 32991, 46074, 65982, 1723387, 3446774, 5170161, 10340322, 12063709, 24127418, 36191127, 72382254]

約数ペア:

[(1, 72382254), (2, 36191127), (3, 24127418), (6, 12063709), (7, 10340322), (14, 5170161), (21, 3446774), (42, 1723387), (1097, 65982), (1571, 46074), (2194, 32991), (3142, 23037), (3291, 21994), (4713, 15358), (6582, 10997), (7679, 9426)]