61328846

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:704

約数の個数: 24

約数和(自身を含む): 97849944

約数和(自身を除く): 36521098

約数列:

[1, 2, 19, 38, 173, 346, 361, 491, 722, 982, 3287, 6574, 9329, 18658, 62453, 84943, 124906, 169886, 177251, 354502, 1613917, 3227834, 30664423, 61328846]

約数ペア:

[(1, 61328846), (2, 30664423), (19, 3227834), (38, 1613917), (173, 354502), (346, 177251), (361, 169886), (491, 124906), (722, 84943), (982, 62453), (3287, 18658), (6574, 9329)]