66982958

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1229}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 122212800

約数和(自身を除く): 55229842

約数列:

[1, 2, 7, 14, 17, 34, 119, 229, 238, 458, 1229, 1603, 2458, 3206, 3893, 7786, 8603, 17206, 20893, 27251, 41786, 54502, 146251, 281441, 292502, 562882, 1970087, 3940174, 4784497, 9568994, 33491479, 66982958]

約数ペア:

[(1, 66982958), (2, 33491479), (7, 9568994), (14, 4784497), (17, 3940174), (34, 1970087), (119, 562882), (229, 292502), (238, 281441), (458, 146251), (1229, 54502), (1603, 41786), (2458, 27251), (3206, 20893), (3893, 17206), (7786, 8603)]