29401728

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3329}}^1$

素因数の和:3369

約数の個数: 64

約数和(自身を含む): 81518400

約数和(自身を除く): 52116672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 3329, 4416, 6658, 8832, 9987, 13316, 19974, 26632, 39948, 53264, 76567, 79896, 106528, 153134, 159792, 213056, 229701, 306268, 319584, 426112, 459402, 612536, 639168, 918804, 1225072, 1278336, 1837608, 2450144, 3675216, 4900288, 7350432, 9800576, 14700864, 29401728]

約数ペア:

[(1, 29401728), (2, 14700864), (3, 9800576), (4, 7350432), (6, 4900288), (8, 3675216), (12, 2450144), (16, 1837608), (23, 1278336), (24, 1225072), (32, 918804), (46, 639168), (48, 612536), (64, 459402), (69, 426112), (92, 319584), (96, 306268), (128, 229701), (138, 213056), (184, 159792), (192, 153134), (276, 106528), (368, 79896), (384, 76567), (552, 53264), (736, 39948), (1104, 26632), (1472, 19974), (2208, 13316), (2944, 9987), (3329, 8832), (4416, 6658)]