40931582

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 66313728

約数和(自身を除く): 25382146

約数列:

[1, 2, 23, 46, 53, 103, 106, 163, 206, 326, 1219, 2369, 2438, 3749, 4738, 5459, 7498, 8639, 10918, 16789, 17278, 33578, 125557, 198697, 251114, 386147, 397394, 772294, 889817, 1779634, 20465791, 40931582]

約数ペア:

[(1, 40931582), (2, 20465791), (23, 1779634), (46, 889817), (53, 772294), (103, 397394), (106, 386147), (163, 251114), (206, 198697), (326, 125557), (1219, 33578), (2369, 17278), (2438, 16789), (3749, 10918), (4738, 8639), (5459, 7498)]