47780106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 108435456

約数和(自身を除く): 60655350

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 73, 94, 141, 146, 211, 219, 282, 422, 438, 517, 633, 803, 1034, 1266, 1551, 1606, 2321, 2409, 3102, 3431, 4642, 4818, 6862, 6963, 9917, 10293, 13926, 15403, 19834, 20586, 29751, 30806, 37741, 46209, 59502, 75482, 92418, 109087, 113223, 169433, 218174, 226446, 327261, 338866, 508299, 654522, 723941, 1016598, 1447882, 2171823, 4343646, 7963351, 15926702, 23890053, 47780106]

約数ペア:

[(1, 47780106), (2, 23890053), (3, 15926702), (6, 7963351), (11, 4343646), (22, 2171823), (33, 1447882), (47, 1016598), (66, 723941), (73, 654522), (94, 508299), (141, 338866), (146, 327261), (211, 226446), (219, 218174), (282, 169433), (422, 113223), (438, 109087), (517, 92418), (633, 75482), (803, 59502), (1034, 46209), (1266, 37741), (1551, 30806), (1606, 29751), (2321, 20586), (2409, 19834), (3102, 15403), (3431, 13926), (4642, 10293), (4818, 9917), (6862, 6963)]