42948224

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 97675200

約数和(自身を除く): 54726976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 59, 64, 88, 94, 118, 121, 128, 176, 188, 236, 242, 352, 376, 472, 484, 517, 649, 704, 752, 944, 968, 1034, 1298, 1408, 1504, 1888, 1936, 2068, 2596, 2773, 3008, 3776, 3872, 4136, 5192, 5546, 5687, 6016, 7139, 7552, 7744, 8272, 10384, 11092, 11374, 14278, 15488, 16544, 20768, 22184, 22748, 28556, 30503, 33088, 41536, 44368, 45496, 57112, 61006, 66176, 83072, 88736, 90992, 114224, 122012, 177472, 181984, 228448, 244024, 335533, 354944, 363968, 456896, 488048, 671066, 727936, 913792, 976096, 1342132, 1952192, 2684264, 3904384, 5368528, 10737056, 21474112, 42948224]

約数ペア:

[(1, 42948224), (2, 21474112), (4, 10737056), (8, 5368528), (11, 3904384), (16, 2684264), (22, 1952192), (32, 1342132), (44, 976096), (47, 913792), (59, 727936), (64, 671066), (88, 488048), (94, 456896), (118, 363968), (121, 354944), (128, 335533), (176, 244024), (188, 228448), (236, 181984), (242, 177472), (352, 122012), (376, 114224), (472, 90992), (484, 88736), (517, 83072), (649, 66176), (704, 61006), (752, 57112), (944, 45496), (968, 44368), (1034, 41536), (1298, 33088), (1408, 30503), (1504, 28556), (1888, 22748), (1936, 22184), (2068, 20768), (2596, 16544), (2773, 15488), (3008, 14278), (3776, 11374), (3872, 11092), (4136, 10384), (5192, 8272), (5546, 7744), (5687, 7552), (6016, 7139)]