83073718

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 157371984

約数和(自身を除く): 74298266

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 197, 331, 394, 637, 662, 1274, 1379, 2317, 2561, 2758, 4303, 4634, 5122, 8606, 9653, 16219, 17927, 19306, 30121, 32438, 35854, 60242, 65207, 125489, 130414, 210847, 250978, 421694, 456449, 847691, 912898, 1695382, 3195143, 5933837, 6390286, 11867674, 41536859, 83073718]

約数ペア:

[(1, 83073718), (2, 41536859), (7, 11867674), (13, 6390286), (14, 5933837), (26, 3195143), (49, 1695382), (91, 912898), (98, 847691), (182, 456449), (197, 421694), (331, 250978), (394, 210847), (637, 130414), (662, 125489), (1274, 65207), (1379, 60242), (2317, 35854), (2561, 32438), (2758, 30121), (4303, 19306), (4634, 17927), (5122, 16219), (8606, 9653)]