76627872

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2441}}^1$

素因数の和:2566

約数の個数: 72

約数和(自身を含む): 219999780

約数和(自身を除く): 143371908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2441, 2616, 3488, 3924, 4882, 5232, 7323, 7848, 9764, 10464, 14646, 15696, 19528, 21969, 29292, 31392, 39056, 43938, 58584, 78112, 87876, 117168, 175752, 234336, 266069, 351504, 532138, 703008, 798207, 1064276, 1596414, 2128552, 2394621, 3192828, 4257104, 4789242, 6385656, 8514208, 9578484, 12771312, 19156968, 25542624, 38313936, 76627872]

約数ペア:

[(1, 76627872), (2, 38313936), (3, 25542624), (4, 19156968), (6, 12771312), (8, 9578484), (9, 8514208), (12, 6385656), (16, 4789242), (18, 4257104), (24, 3192828), (32, 2394621), (36, 2128552), (48, 1596414), (72, 1064276), (96, 798207), (109, 703008), (144, 532138), (218, 351504), (288, 266069), (327, 234336), (436, 175752), (654, 117168), (872, 87876), (981, 78112), (1308, 58584), (1744, 43938), (1962, 39056), (2441, 31392), (2616, 29292), (3488, 21969), (3924, 19528), (4882, 15696), (5232, 14646), (7323, 10464), (7848, 9764)]