47417496

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 140370480

約数和(自身を除く): 92952984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 61, 84, 98, 122, 147, 168, 183, 196, 244, 294, 366, 392, 427, 488, 588, 661, 732, 854, 1176, 1281, 1322, 1464, 1708, 1983, 2562, 2644, 2989, 3416, 3966, 4627, 5124, 5288, 5978, 7932, 8967, 9254, 10248, 11956, 13881, 15864, 17934, 18508, 23912, 27762, 32389, 35868, 37016, 40321, 55524, 64778, 71736, 80642, 97167, 111048, 120963, 129556, 161284, 194334, 241926, 259112, 282247, 322568, 388668, 483852, 564494, 777336, 846741, 967704, 1128988, 1693482, 1975729, 2257976, 3386964, 3951458, 5927187, 6773928, 7902916, 11854374, 15805832, 23708748, 47417496]

約数ペア:

[(1, 47417496), (2, 23708748), (3, 15805832), (4, 11854374), (6, 7902916), (7, 6773928), (8, 5927187), (12, 3951458), (14, 3386964), (21, 2257976), (24, 1975729), (28, 1693482), (42, 1128988), (49, 967704), (56, 846741), (61, 777336), (84, 564494), (98, 483852), (122, 388668), (147, 322568), (168, 282247), (183, 259112), (196, 241926), (244, 194334), (294, 161284), (366, 129556), (392, 120963), (427, 111048), (488, 97167), (588, 80642), (661, 71736), (732, 64778), (854, 55524), (1176, 40321), (1281, 37016), (1322, 35868), (1464, 32389), (1708, 27762), (1983, 23912), (2562, 18508), (2644, 17934), (2989, 15864), (3416, 13881), (3966, 11956), (4627, 10248), (5124, 9254), (5288, 8967), (5978, 7932)]