679702926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{103079}}^1$

素因数の和:103248

約数の個数: 32

約数和(自身を含む): 1563517440

約数和(自身を除く): 883814514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 103079, 206158, 309237, 618474, 721553, 1443106, 2164659, 4329318, 16183403, 32366806, 48550209, 97100418, 113283821, 226567642, 339851463, 679702926]

約数ペア:

[(1, 679702926), (2, 339851463), (3, 226567642), (6, 113283821), (7, 97100418), (14, 48550209), (21, 32366806), (42, 16183403), (157, 4329318), (314, 2164659), (471, 1443106), (942, 721553), (1099, 618474), (2198, 309237), (3297, 206158), (6594, 103079)]