63848274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2749}}^1$

素因数の和:2847

約数の個数: 48

約数和(自身を含む): 150480000

約数和(自身を除く): 86631726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 2749, 3318, 3871, 5498, 7742, 8247, 11613, 16494, 19243, 23226, 38486, 57729, 115458, 134701, 217171, 269402, 404103, 434342, 651513, 808206, 1303026, 1520197, 3040394, 4560591, 9121182, 10641379, 21282758, 31924137, 63848274]

約数ペア:

[(1, 63848274), (2, 31924137), (3, 21282758), (6, 10641379), (7, 9121182), (14, 4560591), (21, 3040394), (42, 1520197), (49, 1303026), (79, 808206), (98, 651513), (147, 434342), (158, 404103), (237, 269402), (294, 217171), (474, 134701), (553, 115458), (1106, 57729), (1659, 38486), (2749, 23226), (3318, 19243), (3871, 16494), (5498, 11613), (7742, 8247)]