91988736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 284917248

約数和(自身を除く): 192928512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 241, 256, 284, 336, 384, 426, 448, 482, 497, 568, 672, 723, 768, 852, 896, 964, 994, 1136, 1344, 1446, 1491, 1687, 1704, 1792, 1928, 1988, 2272, 2688, 2892, 2982, 3374, 3408, 3856, 3976, 4544, 5061, 5376, 5784, 5964, 6748, 6816, 7712, 7952, 9088, 10122, 11568, 11928, 13496, 13632, 15424, 15904, 17111, 18176, 20244, 23136, 23856, 26992, 27264, 30848, 31808, 34222, 40488, 46272, 47712, 51333, 53984, 54528, 61696, 63616, 68444, 80976, 92544, 95424, 102666, 107968, 119777, 127232, 136888, 161952, 185088, 190848, 205332, 215936, 239554, 273776, 323904, 359331, 381696, 410664, 431872, 479108, 547552, 647808, 718662, 821328, 958216, 1095104, 1295616, 1437324, 1642656, 1916432, 2190208, 2874648, 3285312, 3832864, 4380416, 5749296, 6570624, 7665728, 11498592, 13141248, 15331456, 22997184, 30662912, 45994368, 91988736]

約数ペア:

[(1, 91988736), (2, 45994368), (3, 30662912), (4, 22997184), (6, 15331456), (7, 13141248), (8, 11498592), (12, 7665728), (14, 6570624), (16, 5749296), (21, 4380416), (24, 3832864), (28, 3285312), (32, 2874648), (42, 2190208), (48, 1916432), (56, 1642656), (64, 1437324), (71, 1295616), (84, 1095104), (96, 958216), (112, 821328), (128, 718662), (142, 647808), (168, 547552), (192, 479108), (213, 431872), (224, 410664), (241, 381696), (256, 359331), (284, 323904), (336, 273776), (384, 239554), (426, 215936), (448, 205332), (482, 190848), (497, 185088), (568, 161952), (672, 136888), (723, 127232), (768, 119777), (852, 107968), (896, 102666), (964, 95424), (994, 92544), (1136, 80976), (1344, 68444), (1446, 63616), (1491, 61696), (1687, 54528), (1704, 53984), (1792, 51333), (1928, 47712), (1988, 46272), (2272, 40488), (2688, 34222), (2892, 31808), (2982, 30848), (3374, 27264), (3408, 26992), (3856, 23856), (3976, 23136), (4544, 20244), (5061, 18176), (5376, 17111), (5784, 15904), (5964, 15424), (6748, 13632), (6816, 13496), (7712, 11928), (7952, 11568), (9088, 10122)]