73540558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3923}}^1$

素因数の和:4048

約数の個数: 32

約数和(自身を含む): 137120256

約数和(自身を除く): 63579698

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 3923, 7846, 9373, 18746, 27461, 50999, 54922, 101998, 356993, 404069, 713986, 808138, 2828483, 5252897, 5656966, 10505794, 36770279, 73540558]

約数ペア:

[(1, 73540558), (2, 36770279), (7, 10505794), (13, 5656966), (14, 5252897), (26, 2828483), (91, 808138), (103, 713986), (182, 404069), (206, 356993), (721, 101998), (1339, 54922), (1442, 50999), (2678, 27461), (3923, 18746), (7846, 9373)]