31737036

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 76204800

約数和(自身を除く): 44467764

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 139, 159, 212, 278, 318, 359, 417, 556, 636, 718, 834, 1077, 1436, 1668, 2154, 4308, 7367, 14734, 19027, 22101, 29468, 38054, 44202, 49901, 57081, 76108, 88404, 99802, 114162, 149703, 199604, 228324, 299406, 598812, 2644753, 5289506, 7934259, 10579012, 15868518, 31737036]

約数ペア:

[(1, 31737036), (2, 15868518), (3, 10579012), (4, 7934259), (6, 5289506), (12, 2644753), (53, 598812), (106, 299406), (139, 228324), (159, 199604), (212, 149703), (278, 114162), (318, 99802), (359, 88404), (417, 76108), (556, 57081), (636, 49901), (718, 44202), (834, 38054), (1077, 29468), (1436, 22101), (1668, 19027), (2154, 14734), (4308, 7367)]