91509376

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 222082560

約数和(自身を除く): 130573184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 47, 53, 56, 64, 82, 94, 106, 112, 128, 164, 188, 212, 224, 287, 328, 329, 371, 376, 424, 448, 574, 656, 658, 742, 752, 848, 896, 1148, 1312, 1316, 1484, 1504, 1696, 1927, 2173, 2296, 2491, 2624, 2632, 2968, 3008, 3392, 3854, 4346, 4592, 4982, 5248, 5264, 5936, 6016, 6784, 7708, 8692, 9184, 9964, 10528, 11872, 13489, 15211, 15416, 17384, 17437, 18368, 19928, 21056, 23744, 26978, 30422, 30832, 34768, 34874, 36736, 39856, 42112, 47488, 53956, 60844, 61664, 69536, 69748, 79712, 102131, 107912, 121688, 123328, 139072, 139496, 159424, 204262, 215824, 243376, 246656, 278144, 278992, 318848, 408524, 431648, 486752, 557984, 714917, 817048, 863296, 973504, 1115968, 1429834, 1634096, 1726592, 1947008, 2231936, 2859668, 3268192, 5719336, 6536384, 11438672, 13072768, 22877344, 45754688, 91509376]

約数ペア:

[(1, 91509376), (2, 45754688), (4, 22877344), (7, 13072768), (8, 11438672), (14, 6536384), (16, 5719336), (28, 3268192), (32, 2859668), (41, 2231936), (47, 1947008), (53, 1726592), (56, 1634096), (64, 1429834), (82, 1115968), (94, 973504), (106, 863296), (112, 817048), (128, 714917), (164, 557984), (188, 486752), (212, 431648), (224, 408524), (287, 318848), (328, 278992), (329, 278144), (371, 246656), (376, 243376), (424, 215824), (448, 204262), (574, 159424), (656, 139496), (658, 139072), (742, 123328), (752, 121688), (848, 107912), (896, 102131), (1148, 79712), (1312, 69748), (1316, 69536), (1484, 61664), (1504, 60844), (1696, 53956), (1927, 47488), (2173, 42112), (2296, 39856), (2491, 36736), (2624, 34874), (2632, 34768), (2968, 30832), (3008, 30422), (3392, 26978), (3854, 23744), (4346, 21056), (4592, 19928), (4982, 18368), (5248, 17437), (5264, 17384), (5936, 15416), (6016, 15211), (6784, 13489), (7708, 11872), (8692, 10528), (9184, 9964)]