80982864

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29599}}^1$

素因数の和:29632

約数の個数: 60

約数和(自身を含む): 238576000

約数和(自身を除く): 157593136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 29599, 59198, 88797, 118396, 177594, 236792, 266391, 355188, 473584, 532782, 562381, 710376, 1065564, 1124762, 1420752, 1687143, 2131128, 2249524, 3374286, 4262256, 4499048, 5061429, 6748572, 8998096, 10122858, 13497144, 20245716, 26994288, 40491432, 80982864]

約数ペア:

[(1, 80982864), (2, 40491432), (3, 26994288), (4, 20245716), (6, 13497144), (8, 10122858), (9, 8998096), (12, 6748572), (16, 5061429), (18, 4499048), (19, 4262256), (24, 3374286), (36, 2249524), (38, 2131128), (48, 1687143), (57, 1420752), (72, 1124762), (76, 1065564), (114, 710376), (144, 562381), (152, 532782), (171, 473584), (228, 355188), (304, 266391), (342, 236792), (456, 177594), (684, 118396), (912, 88797), (1368, 59198), (2736, 29599)]