34393142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 66852864

約数和(自身を除く): 32459722

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 61, 103, 119, 122, 161, 206, 238, 322, 391, 427, 721, 782, 854, 1037, 1403, 1442, 1751, 2074, 2369, 2737, 2806, 3502, 4738, 5474, 6283, 7259, 9821, 12257, 12566, 14518, 16583, 19642, 23851, 24514, 33166, 40273, 43981, 47702, 80546, 87962, 106811, 144509, 166957, 213622, 281911, 289018, 333914, 563822, 747677, 1011563, 1495354, 2023126, 2456653, 4913306, 17196571, 34393142]

約数ペア:

[(1, 34393142), (2, 17196571), (7, 4913306), (14, 2456653), (17, 2023126), (23, 1495354), (34, 1011563), (46, 747677), (61, 563822), (103, 333914), (119, 289018), (122, 281911), (161, 213622), (206, 166957), (238, 144509), (322, 106811), (391, 87962), (427, 80546), (721, 47702), (782, 43981), (854, 40273), (1037, 33166), (1403, 24514), (1442, 23851), (1751, 19642), (2074, 16583), (2369, 14518), (2737, 12566), (2806, 12257), (3502, 9821), (4738, 7259), (5474, 6283)]