68768616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{409337}}^1$

素因数の和:409353

約数の個数: 32

約数和(自身を含む): 196482240

約数和(自身を除く): 127713624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 409337, 818674, 1228011, 1637348, 2456022, 2865359, 3274696, 4912044, 5730718, 8596077, 9824088, 11461436, 17192154, 22922872, 34384308, 68768616]

約数ペア:

[(1, 68768616), (2, 34384308), (3, 22922872), (4, 17192154), (6, 11461436), (7, 9824088), (8, 8596077), (12, 5730718), (14, 4912044), (21, 3274696), (24, 2865359), (28, 2456022), (42, 1637348), (56, 1228011), (84, 818674), (168, 409337)]