90483162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 227404800

約数和(自身を除く): 136921638

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 139, 154, 231, 278, 417, 462, 834, 973, 1409, 1529, 1946, 2818, 2919, 3058, 4227, 4587, 5838, 8454, 9174, 9863, 10703, 15499, 19726, 21406, 29589, 30998, 32109, 46497, 59178, 64218, 92994, 108493, 195851, 216986, 325479, 391702, 587553, 650958, 1175106, 1370957, 2154361, 2741914, 4112871, 4308722, 6463083, 8225742, 12926166, 15080527, 30161054, 45241581, 90483162]

約数ペア:

[(1, 90483162), (2, 45241581), (3, 30161054), (6, 15080527), (7, 12926166), (11, 8225742), (14, 6463083), (21, 4308722), (22, 4112871), (33, 2741914), (42, 2154361), (66, 1370957), (77, 1175106), (139, 650958), (154, 587553), (231, 391702), (278, 325479), (417, 216986), (462, 195851), (834, 108493), (973, 92994), (1409, 64218), (1529, 59178), (1946, 46497), (2818, 32109), (2919, 30998), (3058, 29589), (4227, 21406), (4587, 19726), (5838, 15499), (8454, 10703), (9174, 9863)]