12896058112

素因数分解:

$2^8\times 7^1\times {\mathrm{2437}}^1\times {\mathrm{2953}}^1$

素因数の和:5413

約数の個数: 72

約数和(自身を含む): 29441170976

約数和(自身を除く): 16545112864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 2437, 2953, 4874, 5906, 9748, 11812, 17059, 19496, 20671, 23624, 34118, 38992, 41342, 47248, 68236, 77984, 82684, 94496, 136472, 155968, 165368, 188992, 272944, 311936, 330736, 377984, 545888, 623872, 661472, 755968, 1091776, 1322944, 2183552, 2645888, 4367104, 5291776, 7196461, 14392922, 28785844, 50375227, 57571688, 100750454, 115143376, 201500908, 230286752, 403001816, 460573504, 806003632, 921147008, 1612007264, 1842294016, 3224014528, 6448029056, 12896058112]

約数ペア:

[(1, 12896058112), (2, 6448029056), (4, 3224014528), (7, 1842294016), (8, 1612007264), (14, 921147008), (16, 806003632), (28, 460573504), (32, 403001816), (56, 230286752), (64, 201500908), (112, 115143376), (128, 100750454), (224, 57571688), (256, 50375227), (448, 28785844), (896, 14392922), (1792, 7196461), (2437, 5291776), (2953, 4367104), (4874, 2645888), (5906, 2183552), (9748, 1322944), (11812, 1091776), (17059, 755968), (19496, 661472), (20671, 623872), (23624, 545888), (34118, 377984), (38992, 330736), (41342, 311936), (47248, 272944), (68236, 188992), (77984, 165368), (82684, 155968), (94496, 136472)]