80695656

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4729}}^1$

素因数の和:4823

約数の個数: 64

約数和(自身を含む): 227040000

約数和(自身を除く): 146344344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 4729, 5688, 8532, 9458, 14187, 17064, 18916, 28374, 37832, 42561, 56748, 85122, 113496, 127683, 170244, 255366, 340488, 373591, 510732, 747182, 1021464, 1120773, 1494364, 2241546, 2988728, 3362319, 4483092, 6724638, 8966184, 10086957, 13449276, 20173914, 26898552, 40347828, 80695656]

約数ペア:

[(1, 80695656), (2, 40347828), (3, 26898552), (4, 20173914), (6, 13449276), (8, 10086957), (9, 8966184), (12, 6724638), (18, 4483092), (24, 3362319), (27, 2988728), (36, 2241546), (54, 1494364), (72, 1120773), (79, 1021464), (108, 747182), (158, 510732), (216, 373591), (237, 340488), (316, 255366), (474, 170244), (632, 127683), (711, 113496), (948, 85122), (1422, 56748), (1896, 42561), (2133, 37832), (2844, 28374), (4266, 18916), (4729, 17064), (5688, 14187), (8532, 9458)]