54387684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 148966272

約数和(自身を除く): 94578588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 251, 463, 468, 502, 753, 926, 1004, 1389, 1506, 1852, 2259, 2778, 3012, 3263, 4167, 4518, 5556, 6019, 6526, 8334, 9036, 9789, 12038, 13052, 16668, 18057, 19578, 24076, 29367, 36114, 39156, 54171, 58734, 72228, 108342, 116213, 117468, 216684, 232426, 348639, 464852, 697278, 1045917, 1394556, 1510769, 2091834, 3021538, 4183668, 4532307, 6043076, 9064614, 13596921, 18129228, 27193842, 54387684]

約数ペア:

[(1, 54387684), (2, 27193842), (3, 18129228), (4, 13596921), (6, 9064614), (9, 6043076), (12, 4532307), (13, 4183668), (18, 3021538), (26, 2091834), (36, 1510769), (39, 1394556), (52, 1045917), (78, 697278), (117, 464852), (156, 348639), (234, 232426), (251, 216684), (463, 117468), (468, 116213), (502, 108342), (753, 72228), (926, 58734), (1004, 54171), (1389, 39156), (1506, 36114), (1852, 29367), (2259, 24076), (2778, 19578), (3012, 18057), (3263, 16668), (4167, 13052), (4518, 12038), (5556, 9789), (6019, 9036), (6526, 8334)]