42852272

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{27611}}^1$

素因数の和:27716

約数の個数: 20

約数和(自身を含む): 83885256

約数和(自身を除く): 41032984

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 27611, 55222, 110444, 220888, 441776, 2678267, 5356534, 10713068, 21426136, 42852272]

約数ペア:

[(1, 42852272), (2, 21426136), (4, 10713068), (8, 5356534), (16, 2678267), (97, 441776), (194, 220888), (388, 110444), (776, 55222), (1552, 27611)]