38395812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5023}}^1$

素因数の和:5057

約数の個数: 72

約数和(自身を含む): 112256256

約数和(自身を除く): 73860444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 5023, 7644, 10046, 15069, 20092, 30138, 35161, 60276, 65299, 70322, 105483, 130598, 140644, 195897, 210966, 246127, 261196, 391794, 421932, 457093, 492254, 738381, 783588, 914186, 984508, 1371279, 1476762, 1828372, 2742558, 2953524, 3199651, 5485116, 6399302, 9598953, 12798604, 19197906, 38395812]

約数ペア:

[(1, 38395812), (2, 19197906), (3, 12798604), (4, 9598953), (6, 6399302), (7, 5485116), (12, 3199651), (13, 2953524), (14, 2742558), (21, 1828372), (26, 1476762), (28, 1371279), (39, 984508), (42, 914186), (49, 783588), (52, 738381), (78, 492254), (84, 457093), (91, 421932), (98, 391794), (147, 261196), (156, 246127), (182, 210966), (196, 195897), (273, 140644), (294, 130598), (364, 105483), (546, 70322), (588, 65299), (637, 60276), (1092, 35161), (1274, 30138), (1911, 20092), (2548, 15069), (3822, 10046), (5023, 7644)]