66175886

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3719}}^1$

素因数の和:3800

約数の個数: 32

約数和(自身を含む): 119992320

約数和(自身を除く): 53816434

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 287, 434, 574, 1271, 2542, 3719, 7438, 8897, 17794, 26033, 52066, 115289, 152479, 230578, 304958, 807023, 1067353, 1614046, 2134706, 4726849, 9453698, 33087943, 66175886]

約数ペア:

[(1, 66175886), (2, 33087943), (7, 9453698), (14, 4726849), (31, 2134706), (41, 1614046), (62, 1067353), (82, 807023), (217, 304958), (287, 230578), (434, 152479), (574, 115289), (1271, 52066), (2542, 26033), (3719, 17794), (7438, 8897)]