68408214

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{232681}}^1$

素因数の和:232700

約数の個数: 24

約数和(自身を含む): 159154488

約数和(自身を除く): 90746274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 232681, 465362, 698043, 1396086, 1628767, 3257534, 4886301, 9772602, 11401369, 22802738, 34204107, 68408214]

約数ペア:

[(1, 68408214), (2, 34204107), (3, 22802738), (6, 11401369), (7, 9772602), (14, 4886301), (21, 3257534), (42, 1628767), (49, 1396086), (98, 698043), (147, 465362), (294, 232681)]