85752758

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15199}}^1$

素因数の和:15252

約数の個数: 32

約数和(自身を含む): 163430400

約数和(自身を除く): 77677642

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 15199, 30398, 106393, 197587, 212786, 395174, 471169, 942338, 1383109, 2766218, 3298183, 6125197, 6596366, 12250394, 42876379, 85752758]

約数ペア:

[(1, 85752758), (2, 42876379), (7, 12250394), (13, 6596366), (14, 6125197), (26, 3298183), (31, 2766218), (62, 1383109), (91, 942338), (182, 471169), (217, 395174), (403, 212786), (434, 197587), (806, 106393), (2821, 30398), (5642, 15199)]