78841422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:766

約数の個数: 72

約数和(自身を含む): 191587032

約数和(自身を除く): 112745610

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 121, 159, 198, 242, 318, 363, 477, 583, 683, 726, 954, 1089, 1166, 1366, 1749, 2049, 2178, 3498, 4098, 5247, 6147, 6413, 7513, 10494, 12294, 12826, 15026, 19239, 22539, 36199, 38478, 45078, 57717, 67617, 72398, 82643, 108597, 115434, 135234, 165286, 217194, 247929, 325791, 398189, 495858, 651582, 743787, 796378, 1194567, 1487574, 2389134, 3583701, 4380079, 7167402, 8760158, 13140237, 26280474, 39420711, 78841422]

約数ペア:

[(1, 78841422), (2, 39420711), (3, 26280474), (6, 13140237), (9, 8760158), (11, 7167402), (18, 4380079), (22, 3583701), (33, 2389134), (53, 1487574), (66, 1194567), (99, 796378), (106, 743787), (121, 651582), (159, 495858), (198, 398189), (242, 325791), (318, 247929), (363, 217194), (477, 165286), (583, 135234), (683, 115434), (726, 108597), (954, 82643), (1089, 72398), (1166, 67617), (1366, 57717), (1749, 45078), (2049, 38478), (2178, 36199), (3498, 22539), (4098, 19239), (5247, 15026), (6147, 12826), (6413, 12294), (7513, 10494)]