17975412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 60211200

約数和(自身を除く): 42235788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 59, 62, 63, 78, 84, 91, 93, 108, 117, 118, 124, 126, 156, 177, 182, 186, 189, 217, 234, 236, 252, 273, 279, 351, 354, 364, 372, 378, 403, 413, 434, 468, 531, 546, 558, 651, 702, 708, 756, 767, 806, 819, 826, 837, 868, 1062, 1092, 1116, 1209, 1239, 1302, 1404, 1534, 1593, 1612, 1638, 1652, 1674, 1829, 1953, 2124, 2301, 2418, 2457, 2478, 2604, 2821, 3068, 3186, 3276, 3348, 3627, 3658, 3717, 3906, 4602, 4836, 4914, 4956, 5369, 5487, 5642, 5859, 6372, 6903, 7254, 7316, 7434, 7812, 8463, 9204, 9828, 10738, 10881, 10974, 11151, 11284, 11718, 12803, 13806, 14508, 14868, 16107, 16461, 16926, 20709, 21476, 21762, 21948, 22302, 23436, 23777, 25389, 25606, 27612, 32214, 32922, 33852, 38409, 41418, 43524, 44604, 47554, 48321, 49383, 50778, 51212, 64428, 65844, 71331, 76167, 76818, 82836, 95108, 96642, 98766, 101556, 115227, 142662, 144963, 152334, 153636, 166439, 193284, 197532, 213993, 230454, 285324, 289926, 304668, 332878, 345681, 427986, 460908, 499317, 579852, 641979, 665756, 691362, 855972, 998634, 1283958, 1382724, 1497951, 1997268, 2567916, 2995902, 4493853, 5991804, 8987706, 17975412]

約数ペア:

[(1, 17975412), (2, 8987706), (3, 5991804), (4, 4493853), (6, 2995902), (7, 2567916), (9, 1997268), (12, 1497951), (13, 1382724), (14, 1283958), (18, 998634), (21, 855972), (26, 691362), (27, 665756), (28, 641979), (31, 579852), (36, 499317), (39, 460908), (42, 427986), (52, 345681), (54, 332878), (59, 304668), (62, 289926), (63, 285324), (78, 230454), (84, 213993), (91, 197532), (93, 193284), (108, 166439), (117, 153636), (118, 152334), (124, 144963), (126, 142662), (156, 115227), (177, 101556), (182, 98766), (186, 96642), (189, 95108), (217, 82836), (234, 76818), (236, 76167), (252, 71331), (273, 65844), (279, 64428), (351, 51212), (354, 50778), (364, 49383), (372, 48321), (378, 47554), (403, 44604), (413, 43524), (434, 41418), (468, 38409), (531, 33852), (546, 32922), (558, 32214), (651, 27612), (702, 25606), (708, 25389), (756, 23777), (767, 23436), (806, 22302), (819, 21948), (826, 21762), (837, 21476), (868, 20709), (1062, 16926), (1092, 16461), (1116, 16107), (1209, 14868), (1239, 14508), (1302, 13806), (1404, 12803), (1534, 11718), (1593, 11284), (1612, 11151), (1638, 10974), (1652, 10881), (1674, 10738), (1829, 9828), (1953, 9204), (2124, 8463), (2301, 7812), (2418, 7434), (2457, 7316), (2478, 7254), (2604, 6903), (2821, 6372), (3068, 5859), (3186, 5642), (3276, 5487), (3348, 5369), (3627, 4956), (3658, 4914), (3717, 4836), (3906, 4602)]