13445796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1793

約数の個数: 72

約数和(自身を含む): 39325440

約数和(自身を除く): 25879644

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, 1759, 1911, 2548, 3518, 3822, 5277, 7036, 7644, 10554, 12313, 21108, 22867, 24626, 36939, 45734, 49252, 68601, 73878, 86191, 91468, 137202, 147756, 160069, 172382, 258573, 274404, 320138, 344764, 480207, 517146, 640276, 960414, 1034292, 1120483, 1920828, 2240966, 3361449, 4481932, 6722898, 13445796]

約数ペア:

[(1, 13445796), (2, 6722898), (3, 4481932), (4, 3361449), (6, 2240966), (7, 1920828), (12, 1120483), (13, 1034292), (14, 960414), (21, 640276), (26, 517146), (28, 480207), (39, 344764), (42, 320138), (49, 274404), (52, 258573), (78, 172382), (84, 160069), (91, 147756), (98, 137202), (147, 91468), (156, 86191), (182, 73878), (196, 68601), (273, 49252), (294, 45734), (364, 36939), (546, 24626), (588, 22867), (637, 21108), (1092, 12313), (1274, 10554), (1759, 7644), (1911, 7036), (2548, 5277), (3518, 3822)]