20070145128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{6911207}}^1$

素因数の和:6911238

約数の個数: 48

約数和(自身を含む): 55151439840

約数和(自身を除く): 35081294712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 6911207, 13822414, 20733621, 27644828, 41467242, 55289656, 76023277, 82934484, 152046554, 165868968, 228069831, 304093108, 456139662, 608186216, 836256047, 912279324, 1672512094, 1824558648, 2508768141, 3345024188, 5017536282, 6690048376, 10035072564, 20070145128]

約数ペア:

[(1, 20070145128), (2, 10035072564), (3, 6690048376), (4, 5017536282), (6, 3345024188), (8, 2508768141), (11, 1824558648), (12, 1672512094), (22, 912279324), (24, 836256047), (33, 608186216), (44, 456139662), (66, 304093108), (88, 228069831), (121, 165868968), (132, 152046554), (242, 82934484), (264, 76023277), (363, 55289656), (484, 41467242), (726, 27644828), (968, 20733621), (1452, 13822414), (2904, 6911207)]