69218320

素因数分解:

$2^4\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2953}}^1$

素因数の和:3259

約数の個数: 40

約数和(自身を含む): 161536536

約数和(自身を除く): 92318216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 293, 586, 1172, 1465, 2344, 2930, 2953, 4688, 5860, 5906, 11720, 11812, 14765, 23440, 23624, 29530, 47248, 59060, 118120, 236240, 865229, 1730458, 3460916, 4326145, 6921832, 8652290, 13843664, 17304580, 34609160, 69218320]

約数ペア:

[(1, 69218320), (2, 34609160), (4, 17304580), (5, 13843664), (8, 8652290), (10, 6921832), (16, 4326145), (20, 3460916), (40, 1730458), (80, 865229), (293, 236240), (586, 118120), (1172, 59060), (1465, 47248), (2344, 29530), (2930, 23624), (2953, 23440), (4688, 14765), (5860, 11812), (5906, 11720)]