64816626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{5737}}^1$

素因数の和:6018

約数の個数: 32

約数和(自身を含む): 148728960

約数和(自身を除く): 83912334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 3766, 5649, 5737, 11298, 11474, 17211, 34422, 40159, 80318, 120477, 240954, 1543253, 3086506, 4629759, 9259518, 10802771, 21605542, 32408313, 64816626]

約数ペア:

[(1, 64816626), (2, 32408313), (3, 21605542), (6, 10802771), (7, 9259518), (14, 4629759), (21, 3086506), (42, 1543253), (269, 240954), (538, 120477), (807, 80318), (1614, 40159), (1883, 34422), (3766, 17211), (5649, 11474), (5737, 11298)]