64756302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20249}}^1$

素因数の和:20308

約数の個数: 32

約数和(自身を含む): 142884000

約数和(自身を除く): 78127698

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 20249, 40498, 60747, 121494, 263237, 526474, 789711, 830209, 1579422, 1660418, 2490627, 4981254, 10792717, 21585434, 32378151, 64756302]

約数ペア:

[(1, 64756302), (2, 32378151), (3, 21585434), (6, 10792717), (13, 4981254), (26, 2490627), (39, 1660418), (41, 1579422), (78, 830209), (82, 789711), (123, 526474), (246, 263237), (533, 121494), (1066, 60747), (1599, 40498), (3198, 20249)]