15018752

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 108

約数和(自身を含む): 37650480

約数和(自身を除く): 22631728

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 128, 136, 203, 224, 232, 238, 256, 272, 289, 406, 448, 464, 476, 493, 544, 578, 812, 896, 928, 952, 986, 1088, 1156, 1624, 1792, 1856, 1904, 1972, 2023, 2176, 2312, 3248, 3451, 3712, 3808, 3944, 4046, 4352, 4624, 6496, 6902, 7424, 7616, 7888, 8092, 8381, 9248, 12992, 13804, 15232, 15776, 16184, 16762, 18496, 25984, 27608, 30464, 31552, 32368, 33524, 36992, 51968, 55216, 58667, 63104, 64736, 67048, 73984, 110432, 117334, 126208, 129472, 134096, 220864, 234668, 258944, 268192, 441728, 469336, 517888, 536384, 883456, 938672, 1072768, 1877344, 2145536, 3754688, 7509376, 15018752]

約数ペア:

[(1, 15018752), (2, 7509376), (4, 3754688), (7, 2145536), (8, 1877344), (14, 1072768), (16, 938672), (17, 883456), (28, 536384), (29, 517888), (32, 469336), (34, 441728), (56, 268192), (58, 258944), (64, 234668), (68, 220864), (112, 134096), (116, 129472), (119, 126208), (128, 117334), (136, 110432), (203, 73984), (224, 67048), (232, 64736), (238, 63104), (256, 58667), (272, 55216), (289, 51968), (406, 36992), (448, 33524), (464, 32368), (476, 31552), (493, 30464), (544, 27608), (578, 25984), (812, 18496), (896, 16762), (928, 16184), (952, 15776), (986, 15232), (1088, 13804), (1156, 12992), (1624, 9248), (1792, 8381), (1856, 8092), (1904, 7888), (1972, 7616), (2023, 7424), (2176, 6902), (2312, 6496), (3248, 4624), (3451, 4352), (3712, 4046), (3808, 3944)]