42976952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7349}}^1$

素因数の和:7415

約数の個数: 32

約数和(自身を含む): 87318000

約数和(自身を除く): 44341048

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 7349, 14698, 29396, 58792, 124933, 249866, 316007, 499732, 632014, 999464, 1264028, 2528056, 5372119, 10744238, 21488476, 42976952]

約数ペア:

[(1, 42976952), (2, 21488476), (4, 10744238), (8, 5372119), (17, 2528056), (34, 1264028), (43, 999464), (68, 632014), (86, 499732), (136, 316007), (172, 249866), (344, 124933), (731, 58792), (1462, 29396), (2924, 14698), (5848, 7349)]