64757994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6733}}^1$

素因数の和:6974

約数の個数: 32

約数和(自身を含む): 148686720

約数和(自身を除く): 83928726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 3206, 4809, 6733, 9618, 13466, 20199, 40398, 47131, 94262, 141393, 282786, 1541857, 3083714, 4625571, 9251142, 10792999, 21585998, 32378997, 64757994]

約数ペア:

[(1, 64757994), (2, 32378997), (3, 21585998), (6, 10792999), (7, 9251142), (14, 4625571), (21, 3083714), (42, 1541857), (229, 282786), (458, 141393), (687, 94262), (1374, 47131), (1603, 40398), (3206, 20199), (4809, 13466), (6733, 9618)]