40469528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8677}}^1$

素因数の和:8747

約数の個数: 32

約数和(自身を含む): 84350160

約数和(自身を除く): 43880632

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 8677, 17354, 34708, 69416, 95447, 190894, 381788, 459881, 763576, 919762, 1839524, 3679048, 5058691, 10117382, 20234764, 40469528]

約数ペア:

[(1, 40469528), (2, 20234764), (4, 10117382), (8, 5058691), (11, 3679048), (22, 1839524), (44, 919762), (53, 763576), (88, 459881), (106, 381788), (212, 190894), (424, 95447), (583, 69416), (1166, 34708), (2332, 17354), (4664, 8677)]