80396736

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1522

約数の個数: 112

約数和(自身を含む): 249204480

約数和(自身を除く): 168807744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 164, 168, 192, 224, 246, 287, 328, 336, 448, 492, 574, 656, 672, 861, 984, 1148, 1312, 1344, 1459, 1722, 1968, 2296, 2624, 2918, 3444, 3936, 4377, 4592, 5836, 6888, 7872, 8754, 9184, 10213, 11672, 13776, 17508, 18368, 20426, 23344, 27552, 30639, 35016, 40852, 46688, 55104, 59819, 61278, 70032, 81704, 93376, 119638, 122556, 140064, 163408, 179457, 239276, 245112, 280128, 326816, 358914, 418733, 478552, 490224, 653632, 717828, 837466, 957104, 980448, 1256199, 1435656, 1674932, 1914208, 1960896, 2512398, 2871312, 3349864, 3828416, 5024796, 5742624, 6699728, 10049592, 11485248, 13399456, 20099184, 26798912, 40198368, 80396736]

約数ペア:

[(1, 80396736), (2, 40198368), (3, 26798912), (4, 20099184), (6, 13399456), (7, 11485248), (8, 10049592), (12, 6699728), (14, 5742624), (16, 5024796), (21, 3828416), (24, 3349864), (28, 2871312), (32, 2512398), (41, 1960896), (42, 1914208), (48, 1674932), (56, 1435656), (64, 1256199), (82, 980448), (84, 957104), (96, 837466), (112, 717828), (123, 653632), (164, 490224), (168, 478552), (192, 418733), (224, 358914), (246, 326816), (287, 280128), (328, 245112), (336, 239276), (448, 179457), (492, 163408), (574, 140064), (656, 122556), (672, 119638), (861, 93376), (984, 81704), (1148, 70032), (1312, 61278), (1344, 59819), (1459, 55104), (1722, 46688), (1968, 40852), (2296, 35016), (2624, 30639), (2918, 27552), (3444, 23344), (3936, 20426), (4377, 18368), (4592, 17508), (5836, 13776), (6888, 11672), (7872, 10213), (8754, 9184)]