74682544

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{76519}}^1$

素因数の和:76588

約数の個数: 20

約数和(自身を含む): 147071440

約数和(自身を除く): 72388896

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 76519, 153038, 306076, 612152, 1224304, 4667659, 9335318, 18670636, 37341272, 74682544]

約数ペア:

[(1, 74682544), (2, 37341272), (4, 18670636), (8, 9335318), (16, 4667659), (61, 1224304), (122, 612152), (244, 306076), (488, 153038), (976, 76519)]