74021864

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{13627}}^1$

素因数の和:13737

約数の個数: 32

約数和(自身を含む): 160265280

約数和(自身を除く): 86243416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 13627, 27254, 54508, 95389, 109016, 190778, 381556, 763112, 1321819, 2643638, 5287276, 9252733, 10574552, 18505466, 37010932, 74021864]

約数ペア:

[(1, 74021864), (2, 37010932), (4, 18505466), (7, 10574552), (8, 9252733), (14, 5287276), (28, 2643638), (56, 1321819), (97, 763112), (194, 381556), (388, 190778), (679, 109016), (776, 95389), (1358, 54508), (2716, 27254), (5432, 13627)]