914865048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{668761}}^1$

素因数の和:668792

約数の個数: 48

約数和(自身を含む): 2608171800

約数和(自身を除く): 1693306752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 668761, 1337522, 2006283, 2675044, 4012566, 5350088, 6018849, 8025132, 12037698, 12706459, 16050264, 24075396, 25412918, 38119377, 48150792, 50825836, 76238754, 101651672, 114358131, 152477508, 228716262, 304955016, 457432524, 914865048]

約数ペア:

[(1, 914865048), (2, 457432524), (3, 304955016), (4, 228716262), (6, 152477508), (8, 114358131), (9, 101651672), (12, 76238754), (18, 50825836), (19, 48150792), (24, 38119377), (36, 25412918), (38, 24075396), (57, 16050264), (72, 12706459), (76, 12037698), (114, 8025132), (152, 6018849), (171, 5350088), (228, 4012566), (342, 2675044), (456, 2006283), (684, 1337522), (1368, 668761)]