73846528

素因数分解:

$2^8\times 7^3\times {\mathrm{29}}^2$

素因数の和:95

約数の個数: 108

約数和(自身を含む): 178032400

約数和(自身を除く): 104185872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 196, 203, 224, 232, 256, 343, 392, 406, 448, 464, 686, 784, 812, 841, 896, 928, 1372, 1421, 1568, 1624, 1682, 1792, 1856, 2744, 2842, 3136, 3248, 3364, 3712, 5488, 5684, 5887, 6272, 6496, 6728, 7424, 9947, 10976, 11368, 11774, 12544, 12992, 13456, 19894, 21952, 22736, 23548, 25984, 26912, 39788, 41209, 43904, 45472, 47096, 51968, 53824, 79576, 82418, 87808, 90944, 94192, 107648, 159152, 164836, 181888, 188384, 215296, 288463, 318304, 329672, 363776, 376768, 576926, 636608, 659344, 753536, 1153852, 1273216, 1318688, 1507072, 2307704, 2546432, 2637376, 4615408, 5274752, 9230816, 10549504, 18461632, 36923264, 73846528]

約数ペア:

[(1, 73846528), (2, 36923264), (4, 18461632), (7, 10549504), (8, 9230816), (14, 5274752), (16, 4615408), (28, 2637376), (29, 2546432), (32, 2307704), (49, 1507072), (56, 1318688), (58, 1273216), (64, 1153852), (98, 753536), (112, 659344), (116, 636608), (128, 576926), (196, 376768), (203, 363776), (224, 329672), (232, 318304), (256, 288463), (343, 215296), (392, 188384), (406, 181888), (448, 164836), (464, 159152), (686, 107648), (784, 94192), (812, 90944), (841, 87808), (896, 82418), (928, 79576), (1372, 53824), (1421, 51968), (1568, 47096), (1624, 45472), (1682, 43904), (1792, 41209), (1856, 39788), (2744, 26912), (2842, 25984), (3136, 23548), (3248, 22736), (3364, 21952), (3712, 19894), (5488, 13456), (5684, 12992), (5887, 12544), (6272, 11774), (6496, 11368), (6728, 10976), (7424, 9947)]