72974838

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{136657}}^1$

素因数の和:136751

約数の個数: 16

約数和(自身を含む): 147590640

約数和(自身を除く): 74615802

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 136657, 273314, 409971, 819942, 12162473, 24324946, 36487419, 72974838]

約数ペア:

[(1, 72974838), (2, 36487419), (3, 24324946), (6, 12162473), (89, 819942), (178, 409971), (267, 273314), (534, 136657)]