74502194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2309}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 129230640

約数和(自身を除く): 54728446

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 949, 1241, 1898, 2309, 2482, 4618, 16133, 30017, 32266, 39253, 60034, 78506, 168557, 337114, 510289, 1020578, 2191241, 2865469, 4382482, 5730938, 37251097, 74502194]

約数ペア:

[(1, 74502194), (2, 37251097), (13, 5730938), (17, 4382482), (26, 2865469), (34, 2191241), (73, 1020578), (146, 510289), (221, 337114), (442, 168557), (949, 78506), (1241, 60034), (1898, 39253), (2309, 32266), (2482, 30017), (4618, 16133)]