47199856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 105993216

約数和(自身を除く): 58793360

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 41, 44, 62, 82, 88, 124, 164, 176, 211, 248, 328, 341, 422, 451, 496, 656, 682, 844, 902, 1271, 1364, 1688, 1804, 2321, 2542, 2728, 3376, 3608, 4642, 5084, 5456, 6541, 7216, 8651, 9284, 10168, 13082, 13981, 17302, 18568, 20336, 26164, 27962, 34604, 37136, 52328, 55924, 69208, 71951, 95161, 104656, 111848, 138416, 143902, 190322, 223696, 268181, 287804, 380644, 536362, 575608, 761288, 1072724, 1151216, 1522576, 2145448, 2949991, 4290896, 5899982, 11799964, 23599928, 47199856]

約数ペア:

[(1, 47199856), (2, 23599928), (4, 11799964), (8, 5899982), (11, 4290896), (16, 2949991), (22, 2145448), (31, 1522576), (41, 1151216), (44, 1072724), (62, 761288), (82, 575608), (88, 536362), (124, 380644), (164, 287804), (176, 268181), (211, 223696), (248, 190322), (328, 143902), (341, 138416), (422, 111848), (451, 104656), (496, 95161), (656, 71951), (682, 69208), (844, 55924), (902, 52328), (1271, 37136), (1364, 34604), (1688, 27962), (1804, 26164), (2321, 20336), (2542, 18568), (2728, 17302), (3376, 13981), (3608, 13082), (4642, 10168), (5084, 9284), (5456, 8651), (6541, 7216)]