40666764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1031}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 100558080

約数和(自身を除く): 59891316

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 173, 228, 346, 519, 692, 1031, 1038, 2062, 2076, 3093, 3287, 4124, 6186, 6574, 9861, 12372, 13148, 19589, 19722, 39178, 39444, 58767, 78356, 117534, 178363, 235068, 356726, 535089, 713452, 1070178, 2140356, 3388897, 6777794, 10166691, 13555588, 20333382, 40666764]

約数ペア:

[(1, 40666764), (2, 20333382), (3, 13555588), (4, 10166691), (6, 6777794), (12, 3388897), (19, 2140356), (38, 1070178), (57, 713452), (76, 535089), (114, 356726), (173, 235068), (228, 178363), (346, 117534), (519, 78356), (692, 58767), (1031, 39444), (1038, 39178), (2062, 19722), (2076, 19589), (3093, 13148), (3287, 12372), (4124, 9861), (6186, 6574)]