49352784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:732

約数の個数: 80

約数和(自身を含む): 138532800

約数和(自身を除く): 89180016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 139, 156, 208, 278, 312, 417, 556, 569, 624, 834, 1112, 1138, 1668, 1707, 1807, 2224, 2276, 3336, 3414, 3614, 4552, 5421, 6672, 6828, 7228, 7397, 9104, 10842, 13656, 14456, 14794, 21684, 22191, 27312, 28912, 29588, 43368, 44382, 59176, 79091, 86736, 88764, 118352, 158182, 177528, 237273, 316364, 355056, 474546, 632728, 949092, 1028183, 1265456, 1898184, 2056366, 3084549, 3796368, 4112732, 6169098, 8225464, 12338196, 16450928, 24676392, 49352784]

約数ペア:

[(1, 49352784), (2, 24676392), (3, 16450928), (4, 12338196), (6, 8225464), (8, 6169098), (12, 4112732), (13, 3796368), (16, 3084549), (24, 2056366), (26, 1898184), (39, 1265456), (48, 1028183), (52, 949092), (78, 632728), (104, 474546), (139, 355056), (156, 316364), (208, 237273), (278, 177528), (312, 158182), (417, 118352), (556, 88764), (569, 86736), (624, 79091), (834, 59176), (1112, 44382), (1138, 43368), (1668, 29588), (1707, 28912), (1807, 27312), (2224, 22191), (2276, 21684), (3336, 14794), (3414, 14456), (3614, 13656), (4552, 10842), (5421, 9104), (6672, 7397), (6828, 7228)]