85315048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{117191}}^1$

素因数の和:117217

約数の個数: 32

約数和(自身を含む): 196882560

約数和(自身を除く): 111567512

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 117191, 234382, 468764, 820337, 937528, 1523483, 1640674, 3046966, 3281348, 6093932, 6562696, 10664381, 12187864, 21328762, 42657524, 85315048]

約数ペア:

[(1, 85315048), (2, 42657524), (4, 21328762), (7, 12187864), (8, 10664381), (13, 6562696), (14, 6093932), (26, 3281348), (28, 3046966), (52, 1640674), (56, 1523483), (91, 937528), (104, 820337), (182, 468764), (364, 234382), (728, 117191)]