8169557448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{206177}}^1$

素因数の和:206326

約数の個数: 64

約数和(自身を含む): 22168258560

約数和(自身を除く): 13998701112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 9906, 13208, 19812, 39624, 206177, 412354, 618531, 824708, 1237062, 1649416, 2474124, 2680301, 4948248, 5360602, 8040903, 10721204, 16081806, 21442408, 26184479, 32163612, 52368958, 64327224, 78553437, 104737916, 157106874, 209475832, 314213748, 340398227, 628427496, 680796454, 1021194681, 1361592908, 2042389362, 2723185816, 4084778724, 8169557448]

約数ペア:

[(1, 8169557448), (2, 4084778724), (3, 2723185816), (4, 2042389362), (6, 1361592908), (8, 1021194681), (12, 680796454), (13, 628427496), (24, 340398227), (26, 314213748), (39, 209475832), (52, 157106874), (78, 104737916), (104, 78553437), (127, 64327224), (156, 52368958), (254, 32163612), (312, 26184479), (381, 21442408), (508, 16081806), (762, 10721204), (1016, 8040903), (1524, 5360602), (1651, 4948248), (3048, 2680301), (3302, 2474124), (4953, 1649416), (6604, 1237062), (9906, 824708), (13208, 618531), (19812, 412354), (39624, 206177)]