16455348

素因数分解:

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

素因数の和:5053

約数の個数: 72

約数和(自身を含む): 51204608

約数和(自身を除く): 34749260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 5023, 10046, 15069, 20092, 30138, 35161, 45207, 60276, 65299, 70322, 90414, 105483, 130598, 140644, 180828, 195897, 210966, 261196, 316449, 391794, 421932, 457093, 587691, 632898, 783588, 914186, 1175382, 1265796, 1371279, 1828372, 2350764, 2742558, 4113837, 5485116, 8227674, 16455348]

約数ペア:

[(1, 16455348), (2, 8227674), (3, 5485116), (4, 4113837), (6, 2742558), (7, 2350764), (9, 1828372), (12, 1371279), (13, 1265796), (14, 1175382), (18, 914186), (21, 783588), (26, 632898), (28, 587691), (36, 457093), (39, 421932), (42, 391794), (52, 316449), (63, 261196), (78, 210966), (84, 195897), (91, 180828), (117, 140644), (126, 130598), (156, 105483), (182, 90414), (234, 70322), (252, 65299), (273, 60276), (364, 45207), (468, 35161), (546, 30138), (819, 20092), (1092, 15069), (1638, 10046), (3276, 5023)]