40366909458

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1\times {\mathrm{3191}}^1$

素因数の和:4052

約数の個数: 96

約数和(自身を含む): 94172682240

約数和(自身を除く): 53805772782

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 787, 846, 893, 1574, 1786, 2361, 2679, 3191, 4722, 5358, 6382, 7083, 8037, 9573, 14166, 14953, 16074, 19146, 28719, 29906, 36989, 44859, 57438, 60629, 73978, 89718, 110967, 121258, 134577, 149977, 181887, 221934, 269154, 299954, 332901, 363774, 449931, 545661, 665802, 702791, 899862, 1091322, 1349793, 1405582, 2108373, 2511317, 2699586, 2849563, 4216746, 5022634, 5699126, 6325119, 7533951, 8548689, 12650238, 15067902, 17097378, 22601853, 25646067, 45203706, 47715023, 51292134, 95430046, 118031899, 143145069, 236063798, 286290138, 354095697, 429435207, 708191394, 858870414, 1062287091, 2124574182, 2242606081, 4485212162, 6727818243, 13455636486, 20183454729, 40366909458]

約数ペア:

[(1, 40366909458), (2, 20183454729), (3, 13455636486), (6, 6727818243), (9, 4485212162), (18, 2242606081), (19, 2124574182), (38, 1062287091), (47, 858870414), (57, 708191394), (94, 429435207), (114, 354095697), (141, 286290138), (171, 236063798), (282, 143145069), (342, 118031899), (423, 95430046), (787, 51292134), (846, 47715023), (893, 45203706), (1574, 25646067), (1786, 22601853), (2361, 17097378), (2679, 15067902), (3191, 12650238), (4722, 8548689), (5358, 7533951), (6382, 6325119), (7083, 5699126), (8037, 5022634), (9573, 4216746), (14166, 2849563), (14953, 2699586), (16074, 2511317), (19146, 2108373), (28719, 1405582), (29906, 1349793), (36989, 1091322), (44859, 899862), (57438, 702791), (60629, 665802), (73978, 545661), (89718, 449931), (110967, 363774), (121258, 332901), (134577, 299954), (149977, 269154), (181887, 221934)]