40814488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35677}}^1$

素因数の和:35707

約数の個数: 32

約数和(自身を含む): 89908560

約数和(自身を除く): 49094072

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 35677, 71354, 142708, 285416, 392447, 463801, 784894, 927602, 1569788, 1855204, 3139576, 3710408, 5101811, 10203622, 20407244, 40814488]

約数ペア:

[(1, 40814488), (2, 20407244), (4, 10203622), (8, 5101811), (11, 3710408), (13, 3139576), (22, 1855204), (26, 1569788), (44, 927602), (52, 784894), (88, 463801), (104, 392447), (143, 285416), (286, 142708), (572, 71354), (1144, 35677)]