61577264

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32341}}^1$

素因数の和:32373

約数の個数: 40

約数和(自身を含む): 144374688

約数和(自身を除く): 82797424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 32341, 64682, 129364, 226387, 258728, 452774, 517456, 549797, 905548, 1099594, 1811096, 2199188, 3622192, 3848579, 4398376, 7697158, 8796752, 15394316, 30788632, 61577264]

約数ペア:

[(1, 61577264), (2, 30788632), (4, 15394316), (7, 8796752), (8, 7697158), (14, 4398376), (16, 3848579), (17, 3622192), (28, 2199188), (34, 1811096), (56, 1099594), (68, 905548), (112, 549797), (119, 517456), (136, 452774), (238, 258728), (272, 226387), (476, 129364), (952, 64682), (1904, 32341)]