86953952

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 174953520

約数和(自身を除く): 87999568

約数列:

[1, 2, 4, 8, 16, 32, 113, 139, 173, 226, 278, 346, 452, 556, 692, 904, 1112, 1384, 1808, 2224, 2768, 3616, 4448, 5536, 15707, 19549, 24047, 31414, 39098, 48094, 62828, 78196, 96188, 125656, 156392, 192376, 251312, 312784, 384752, 502624, 625568, 769504, 2717311, 5434622, 10869244, 21738488, 43476976, 86953952]

約数ペア:

[(1, 86953952), (2, 43476976), (4, 21738488), (8, 10869244), (16, 5434622), (32, 2717311), (113, 769504), (139, 625568), (173, 502624), (226, 384752), (278, 312784), (346, 251312), (452, 192376), (556, 156392), (692, 125656), (904, 96188), (1112, 78196), (1384, 62828), (1808, 48094), (2224, 39098), (2768, 31414), (3616, 24047), (4448, 19549), (5536, 15707)]