40175968644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1547849}}^1$

素因数の和:1547969

約数の個数: 72

約数和(自身を含む): 117190819200

約数和(自身を除く): 77014850556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 25956, 1547849, 3095698, 4643547, 6191396, 9287094, 10834943, 13930641, 18574188, 21669886, 27861282, 32504829, 43339772, 55722564, 65009658, 97514487, 130019316, 159428447, 195028974, 318856894, 390057948, 478285341, 637713788, 956570682, 1115999129, 1434856023, 1913141364, 2231998258, 2869712046, 3347997387, 4463996516, 5739424092, 6695994774, 10043992161, 13391989548, 20087984322, 40175968644]

約数ペア:

[(1, 40175968644), (2, 20087984322), (3, 13391989548), (4, 10043992161), (6, 6695994774), (7, 5739424092), (9, 4463996516), (12, 3347997387), (14, 2869712046), (18, 2231998258), (21, 1913141364), (28, 1434856023), (36, 1115999129), (42, 956570682), (63, 637713788), (84, 478285341), (103, 390057948), (126, 318856894), (206, 195028974), (252, 159428447), (309, 130019316), (412, 97514487), (618, 65009658), (721, 55722564), (927, 43339772), (1236, 32504829), (1442, 27861282), (1854, 21669886), (2163, 18574188), (2884, 13930641), (3708, 10834943), (4326, 9287094), (6489, 6191396), (8652, 4643547), (12978, 3095698), (25956, 1547849)]