7398996966

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{28711}}^1$

素因数の和:28961

約数の個数: 48

約数和(自身を含む): 16303822080

約数和(自身を除く): 8904825114

約数列:

[1, 2, 3, 6, 9, 18, 103, 139, 206, 278, 309, 417, 618, 834, 927, 1251, 1854, 2502, 14317, 28634, 28711, 42951, 57422, 85902, 86133, 128853, 172266, 257706, 258399, 516798, 2957233, 3990829, 5914466, 7981658, 8871699, 11972487, 17743398, 23944974, 26615097, 35917461, 53230194, 71834922, 411055387, 822110774, 1233166161, 2466332322, 3699498483, 7398996966]

約数ペア:

[(1, 7398996966), (2, 3699498483), (3, 2466332322), (6, 1233166161), (9, 822110774), (18, 411055387), (103, 71834922), (139, 53230194), (206, 35917461), (278, 26615097), (309, 23944974), (417, 17743398), (618, 11972487), (834, 8871699), (927, 7981658), (1251, 5914466), (1854, 3990829), (2502, 2957233), (14317, 516798), (28634, 258399), (28711, 257706), (42951, 172266), (57422, 128853), (85902, 86133)]