89809232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10651}}^1$

素因数の和:10707

約数の個数: 40

約数和(自身を含む): 190202112

約数和(自身を除く): 100392880

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 10651, 21302, 42604, 85208, 170416, 181067, 330181, 362134, 660362, 724268, 1320724, 1448536, 2641448, 2897072, 5282896, 5613077, 11226154, 22452308, 44904616, 89809232]

約数ペア:

[(1, 89809232), (2, 44904616), (4, 22452308), (8, 11226154), (16, 5613077), (17, 5282896), (31, 2897072), (34, 2641448), (62, 1448536), (68, 1320724), (124, 724268), (136, 660362), (248, 362134), (272, 330181), (496, 181067), (527, 170416), (1054, 85208), (2108, 42604), (4216, 21302), (8432, 10651)]