73288488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1511

約数の個数: 128

約数和(自身を含む): 235468800

約数和(自身を除く): 162180312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1459, 1794, 1932, 2093, 2184, 2392, 2918, 3588, 3864, 4186, 4377, 5836, 6279, 7176, 8372, 8754, 10213, 11672, 12558, 16744, 17508, 18967, 20426, 25116, 30639, 33557, 35016, 37934, 40852, 50232, 56901, 61278, 67114, 75868, 81704, 100671, 113802, 122556, 132769, 134228, 151736, 201342, 227604, 234899, 245112, 265538, 268456, 398307, 402684, 436241, 455208, 469798, 531076, 704697, 796614, 805368, 872482, 939596, 1062152, 1308723, 1409394, 1593228, 1744964, 1879192, 2617446, 2818788, 3053687, 3186456, 3489928, 5234892, 5637576, 6107374, 9161061, 10469784, 12214748, 18322122, 24429496, 36644244, 73288488]

約数ペア:

[(1, 73288488), (2, 36644244), (3, 24429496), (4, 18322122), (6, 12214748), (7, 10469784), (8, 9161061), (12, 6107374), (13, 5637576), (14, 5234892), (21, 3489928), (23, 3186456), (24, 3053687), (26, 2818788), (28, 2617446), (39, 1879192), (42, 1744964), (46, 1593228), (52, 1409394), (56, 1308723), (69, 1062152), (78, 939596), (84, 872482), (91, 805368), (92, 796614), (104, 704697), (138, 531076), (156, 469798), (161, 455208), (168, 436241), (182, 402684), (184, 398307), (273, 268456), (276, 265538), (299, 245112), (312, 234899), (322, 227604), (364, 201342), (483, 151736), (546, 134228), (552, 132769), (598, 122556), (644, 113802), (728, 100671), (897, 81704), (966, 75868), (1092, 67114), (1196, 61278), (1288, 56901), (1459, 50232), (1794, 40852), (1932, 37934), (2093, 35016), (2184, 33557), (2392, 30639), (2918, 25116), (3588, 20426), (3864, 18967), (4186, 17508), (4377, 16744), (5836, 12558), (6279, 11672), (7176, 10213), (8372, 8754)]