40048764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1553}}^1$

素因数の和:1874

約数の個数: 48

約数和(自身を含む): 107213568

約数和(自身を除く): 67164804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307, 614, 921, 1228, 1553, 1842, 2149, 3106, 3684, 4298, 4659, 6212, 6447, 8596, 9318, 10871, 12894, 18636, 21742, 25788, 32613, 43484, 65226, 130452, 476771, 953542, 1430313, 1907084, 2860626, 3337397, 5721252, 6674794, 10012191, 13349588, 20024382, 40048764]

約数ペア:

[(1, 40048764), (2, 20024382), (3, 13349588), (4, 10012191), (6, 6674794), (7, 5721252), (12, 3337397), (14, 2860626), (21, 1907084), (28, 1430313), (42, 953542), (84, 476771), (307, 130452), (614, 65226), (921, 43484), (1228, 32613), (1553, 25788), (1842, 21742), (2149, 18636), (3106, 12894), (3684, 10871), (4298, 9318), (4659, 8596), (6212, 6447)]