40974676

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 73252256

約数和(自身を除く): 32277580

約数列:

[1, 2, 4, 61, 122, 244, 307, 547, 614, 1094, 1228, 2188, 18727, 33367, 37454, 66734, 74908, 133468, 167929, 335858, 671716, 10243669, 20487338, 40974676]

約数ペア:

[(1, 40974676), (2, 20487338), (4, 10243669), (61, 671716), (122, 335858), (244, 167929), (307, 133468), (547, 74908), (614, 66734), (1094, 37454), (1228, 33367), (2188, 18727)]