74347156

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{1009}}^1$

素因数の和:1148

約数の個数: 36

約数和(自身を含む): 142319100

約数和(自身を除く): 67971944

約数列:

[1, 2, 4, 13, 26, 52, 109, 169, 218, 338, 436, 676, 1009, 1417, 2018, 2834, 4036, 5668, 13117, 18421, 26234, 36842, 52468, 73684, 109981, 170521, 219962, 341042, 439924, 682084, 1429753, 2859506, 5719012, 18586789, 37173578, 74347156]

約数ペア:

[(1, 74347156), (2, 37173578), (4, 18586789), (13, 5719012), (26, 2859506), (52, 1429753), (109, 682084), (169, 439924), (218, 341042), (338, 219962), (436, 170521), (676, 109981), (1009, 73684), (1417, 52468), (2018, 36842), (2834, 26234), (4036, 18421), (5668, 13117)]