67531254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20353}}^1$

素因数の和:20444

約数の個数: 32

約数和(自身を含む): 156318720

約数和(自身を除く): 88787466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 20353, 40706, 61059, 122118, 142471, 284942, 427413, 854826, 1607887, 3215774, 4823661, 9647322, 11255209, 22510418, 33765627, 67531254]

約数ペア:

[(1, 67531254), (2, 33765627), (3, 22510418), (6, 11255209), (7, 9647322), (14, 4823661), (21, 3215774), (42, 1607887), (79, 854826), (158, 427413), (237, 284942), (474, 142471), (553, 122118), (1106, 61059), (1659, 40706), (3318, 20353)]