7709439892

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{76081}}^1$

素因数の和:76157

約数の個数: 72

約数和(自身を含む): 17485469568

約数和(自身を除く): 9776029676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 49, 77, 94, 98, 154, 188, 196, 308, 329, 517, 539, 658, 1034, 1078, 1316, 2068, 2156, 2303, 3619, 4606, 7238, 9212, 14476, 25333, 50666, 76081, 101332, 152162, 304324, 532567, 836891, 1065134, 1673782, 2130268, 3347564, 3575807, 3727969, 5858237, 7151614, 7455938, 11716474, 14303228, 14911876, 23432948, 25030649, 39333877, 41007659, 50061298, 78667754, 82015318, 100122596, 157335508, 164030636, 175214543, 275337139, 350429086, 550674278, 700858172, 1101348556, 1927359973, 3854719946, 7709439892]

約数ペア:

[(1, 7709439892), (2, 3854719946), (4, 1927359973), (7, 1101348556), (11, 700858172), (14, 550674278), (22, 350429086), (28, 275337139), (44, 175214543), (47, 164030636), (49, 157335508), (77, 100122596), (94, 82015318), (98, 78667754), (154, 50061298), (188, 41007659), (196, 39333877), (308, 25030649), (329, 23432948), (517, 14911876), (539, 14303228), (658, 11716474), (1034, 7455938), (1078, 7151614), (1316, 5858237), (2068, 3727969), (2156, 3575807), (2303, 3347564), (3619, 2130268), (4606, 1673782), (7238, 1065134), (9212, 836891), (14476, 532567), (25333, 304324), (50666, 152162), (76081, 101332)]