68531946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{8543}}^1$

素因数の和:8746

約数の個数: 32

約数和(自身を含む): 157483008

約数和(自身を除く): 88951062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 8543, 17086, 25629, 51258, 59801, 119602, 179403, 358806, 1631713, 3263426, 4895139, 9790278, 11421991, 22843982, 34265973, 68531946]

約数ペア:

[(1, 68531946), (2, 34265973), (3, 22843982), (6, 11421991), (7, 9790278), (14, 4895139), (21, 3263426), (42, 1631713), (191, 358806), (382, 179403), (573, 119602), (1146, 59801), (1337, 51258), (2674, 25629), (4011, 17086), (8022, 8543)]