38891436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 101122560

約数和(自身を除く): 62231124

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 43, 46, 58, 69, 86, 87, 92, 113, 116, 129, 138, 172, 174, 226, 258, 276, 339, 348, 452, 516, 667, 678, 989, 1247, 1334, 1356, 1978, 2001, 2494, 2599, 2668, 2967, 3277, 3741, 3956, 4002, 4859, 4988, 5198, 5934, 6554, 7482, 7797, 8004, 9718, 9831, 10396, 11868, 13108, 14577, 14964, 15594, 19436, 19662, 28681, 29154, 31188, 39324, 57362, 58308, 75371, 86043, 111757, 114724, 140911, 150742, 172086, 223514, 226113, 281822, 301484, 335271, 344172, 422733, 447028, 452226, 563644, 670542, 845466, 904452, 1341084, 1690932, 3240953, 6481906, 9722859, 12963812, 19445718, 38891436]

約数ペア:

[(1, 38891436), (2, 19445718), (3, 12963812), (4, 9722859), (6, 6481906), (12, 3240953), (23, 1690932), (29, 1341084), (43, 904452), (46, 845466), (58, 670542), (69, 563644), (86, 452226), (87, 447028), (92, 422733), (113, 344172), (116, 335271), (129, 301484), (138, 281822), (172, 226113), (174, 223514), (226, 172086), (258, 150742), (276, 140911), (339, 114724), (348, 111757), (452, 86043), (516, 75371), (667, 58308), (678, 57362), (989, 39324), (1247, 31188), (1334, 29154), (1356, 28681), (1978, 19662), (2001, 19436), (2494, 15594), (2599, 14964), (2668, 14577), (2967, 13108), (3277, 11868), (3741, 10396), (3956, 9831), (4002, 9718), (4859, 8004), (4988, 7797), (5198, 7482), (5934, 6554)]