42709576

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 110243700

約数和(自身を除く): 67534124

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 29, 34, 49, 52, 56, 58, 68, 91, 98, 104, 116, 119, 136, 182, 196, 203, 221, 232, 238, 289, 364, 377, 392, 406, 442, 476, 493, 578, 637, 728, 754, 812, 833, 884, 952, 986, 1156, 1274, 1421, 1508, 1547, 1624, 1666, 1768, 1972, 2023, 2312, 2548, 2639, 2842, 3016, 3094, 3332, 3451, 3757, 3944, 4046, 5096, 5278, 5684, 6188, 6409, 6664, 6902, 7514, 8092, 8381, 10556, 10829, 11368, 12376, 12818, 13804, 14161, 15028, 16184, 16762, 18473, 21112, 21658, 24157, 25636, 26299, 27608, 28322, 30056, 33524, 36946, 43316, 44863, 48314, 51272, 52598, 56644, 58667, 67048, 73892, 86632, 89726, 96628, 105196, 108953, 113288, 117334, 147784, 179452, 184093, 193256, 210392, 217906, 234668, 314041, 358904, 368186, 410669, 435812, 469336, 628082, 736372, 762671, 821338, 871624, 1256164, 1472744, 1525342, 1642676, 2512328, 3050684, 3285352, 5338697, 6101368, 10677394, 21354788, 42709576]

約数ペア:

[(1, 42709576), (2, 21354788), (4, 10677394), (7, 6101368), (8, 5338697), (13, 3285352), (14, 3050684), (17, 2512328), (26, 1642676), (28, 1525342), (29, 1472744), (34, 1256164), (49, 871624), (52, 821338), (56, 762671), (58, 736372), (68, 628082), (91, 469336), (98, 435812), (104, 410669), (116, 368186), (119, 358904), (136, 314041), (182, 234668), (196, 217906), (203, 210392), (221, 193256), (232, 184093), (238, 179452), (289, 147784), (364, 117334), (377, 113288), (392, 108953), (406, 105196), (442, 96628), (476, 89726), (493, 86632), (578, 73892), (637, 67048), (728, 58667), (754, 56644), (812, 52598), (833, 51272), (884, 48314), (952, 44863), (986, 43316), (1156, 36946), (1274, 33524), (1421, 30056), (1508, 28322), (1547, 27608), (1624, 26299), (1666, 25636), (1768, 24157), (1972, 21658), (2023, 21112), (2312, 18473), (2548, 16762), (2639, 16184), (2842, 15028), (3016, 14161), (3094, 13804), (3332, 12818), (3451, 12376), (3757, 11368), (3944, 10829), (4046, 10556), (5096, 8381), (5278, 8092), (5684, 7514), (6188, 6902), (6409, 6664)]