38323134

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 72

約数和(自身を含む): 90515880

約数和(自身を除く): 52192746

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 139, 153, 159, 278, 289, 306, 318, 417, 477, 578, 834, 867, 901, 954, 1251, 1734, 1802, 2363, 2502, 2601, 2703, 4726, 5202, 5406, 7089, 7367, 8109, 14178, 14734, 15317, 16218, 21267, 22101, 30634, 40171, 42534, 44202, 45951, 66303, 80342, 91902, 120513, 125239, 132606, 137853, 241026, 250478, 275706, 361539, 375717, 723078, 751434, 1127151, 2129063, 2254302, 4258126, 6387189, 12774378, 19161567, 38323134]

約数ペア:

[(1, 38323134), (2, 19161567), (3, 12774378), (6, 6387189), (9, 4258126), (17, 2254302), (18, 2129063), (34, 1127151), (51, 751434), (53, 723078), (102, 375717), (106, 361539), (139, 275706), (153, 250478), (159, 241026), (278, 137853), (289, 132606), (306, 125239), (318, 120513), (417, 91902), (477, 80342), (578, 66303), (834, 45951), (867, 44202), (901, 42534), (954, 40171), (1251, 30634), (1734, 22101), (1802, 21267), (2363, 16218), (2502, 15317), (2601, 14734), (2703, 14178), (4726, 8109), (5202, 7367), (5406, 7089)]