74112316

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1150

約数の個数: 36

約数和(自身を含む): 140166376

約数和(自身を除く): 66054060

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 289, 578, 1037, 1051, 1156, 2074, 2102, 4148, 4204, 17629, 17867, 35258, 35734, 64111, 70516, 71468, 128222, 256444, 303739, 607478, 1089887, 1214956, 2179774, 4359548, 18528079, 37056158, 74112316]

約数ペア:

[(1, 74112316), (2, 37056158), (4, 18528079), (17, 4359548), (34, 2179774), (61, 1214956), (68, 1089887), (122, 607478), (244, 303739), (289, 256444), (578, 128222), (1037, 71468), (1051, 70516), (1156, 64111), (2074, 35734), (2102, 35258), (4148, 17867), (4204, 17629)]