61820768

素因数分解:

$2^5\times {\mathrm{619}}^1\times {\mathrm{3121}}^1$

素因数の和:3750

約数の個数: 24

約数和(自身を含む): 121945320

約数和(自身を除く): 60124552

約数列:

[1, 2, 4, 8, 16, 32, 619, 1238, 2476, 3121, 4952, 6242, 9904, 12484, 19808, 24968, 49936, 99872, 1931899, 3863798, 7727596, 15455192, 30910384, 61820768]

約数ペア:

[(1, 61820768), (2, 30910384), (4, 15455192), (8, 7727596), (16, 3863798), (32, 1931899), (619, 99872), (1238, 49936), (2476, 24968), (3121, 19808), (4952, 12484), (6242, 9904)]