73999718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{919}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 126739200

約数和(自身を除く): 52739482

約数列:

[1, 2, 13, 19, 26, 38, 163, 247, 326, 494, 919, 1838, 2119, 3097, 4238, 6194, 11947, 17461, 23894, 34922, 40261, 80522, 149797, 226993, 299594, 453986, 1947361, 2846143, 3894722, 5692286, 36999859, 73999718]

約数ペア:

[(1, 73999718), (2, 36999859), (13, 5692286), (19, 3894722), (26, 2846143), (38, 1947361), (163, 453986), (247, 299594), (326, 226993), (494, 149797), (919, 80522), (1838, 40261), (2119, 34922), (3097, 23894), (4238, 17461), (6194, 11947)]