47090316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1543

約数の個数: 96

約数和(自身を含む): 139991040

約数和(自身を除く): 92900724

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 406, 546, 609, 754, 812, 1092, 1131, 1218, 1487, 1508, 2262, 2436, 2639, 2974, 4461, 4524, 5278, 5948, 7917, 8922, 10409, 10556, 15834, 17844, 19331, 20818, 31227, 31668, 38662, 41636, 43123, 57993, 62454, 77324, 86246, 115986, 124908, 129369, 135317, 172492, 231972, 258738, 270634, 301861, 405951, 517476, 541268, 560599, 603722, 811902, 905583, 1121198, 1207444, 1623804, 1681797, 1811166, 2242396, 3363594, 3622332, 3924193, 6727188, 7848386, 11772579, 15696772, 23545158, 47090316]

約数ペア:

[(1, 47090316), (2, 23545158), (3, 15696772), (4, 11772579), (6, 7848386), (7, 6727188), (12, 3924193), (13, 3622332), (14, 3363594), (21, 2242396), (26, 1811166), (28, 1681797), (29, 1623804), (39, 1207444), (42, 1121198), (52, 905583), (58, 811902), (78, 603722), (84, 560599), (87, 541268), (91, 517476), (116, 405951), (156, 301861), (174, 270634), (182, 258738), (203, 231972), (273, 172492), (348, 135317), (364, 129369), (377, 124908), (406, 115986), (546, 86246), (609, 77324), (754, 62454), (812, 57993), (1092, 43123), (1131, 41636), (1218, 38662), (1487, 31668), (1508, 31227), (2262, 20818), (2436, 19331), (2639, 17844), (2974, 15834), (4461, 10556), (4524, 10409), (5278, 8922), (5948, 7917)]