82376784

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{27241}}^1$

素因数の和:27265

約数の個数: 80

約数和(自身を含む): 270240640

約数和(自身を除く): 187863856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 27241, 54482, 81723, 108964, 163446, 190687, 217928, 245169, 326892, 381374, 435856, 490338, 572061, 653784, 735507, 762748, 980676, 1144122, 1307568, 1471014, 1525496, 1716183, 1961352, 2288244, 2942028, 3050992, 3432366, 3922704, 4576488, 5148549, 5884056, 6864732, 9152976, 10297098, 11768112, 13729464, 20594196, 27458928, 41188392, 82376784]

約数ペア:

[(1, 82376784), (2, 41188392), (3, 27458928), (4, 20594196), (6, 13729464), (7, 11768112), (8, 10297098), (9, 9152976), (12, 6864732), (14, 5884056), (16, 5148549), (18, 4576488), (21, 3922704), (24, 3432366), (27, 3050992), (28, 2942028), (36, 2288244), (42, 1961352), (48, 1716183), (54, 1525496), (56, 1471014), (63, 1307568), (72, 1144122), (84, 980676), (108, 762748), (112, 735507), (126, 653784), (144, 572061), (168, 490338), (189, 435856), (216, 381374), (252, 326892), (336, 245169), (378, 217928), (432, 190687), (504, 163446), (756, 108964), (1008, 81723), (1512, 54482), (3024, 27241)]