49888728

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 141501360

約数和(自身を除く): 91612632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 61, 72, 74, 111, 122, 148, 183, 222, 244, 296, 307, 333, 366, 444, 488, 549, 614, 666, 732, 888, 921, 1098, 1228, 1332, 1464, 1842, 2196, 2257, 2456, 2664, 2763, 3684, 4392, 4514, 5526, 6771, 7368, 9028, 11052, 11359, 13542, 18056, 18727, 20313, 22104, 22718, 27084, 34077, 37454, 40626, 45436, 54168, 56181, 68154, 74908, 81252, 90872, 102231, 112362, 136308, 149816, 162504, 168543, 204462, 224724, 272616, 337086, 408924, 449448, 674172, 692899, 817848, 1348344, 1385798, 2078697, 2771596, 4157394, 5543192, 6236091, 8314788, 12472182, 16629576, 24944364, 49888728]

約数ペア:

[(1, 49888728), (2, 24944364), (3, 16629576), (4, 12472182), (6, 8314788), (8, 6236091), (9, 5543192), (12, 4157394), (18, 2771596), (24, 2078697), (36, 1385798), (37, 1348344), (61, 817848), (72, 692899), (74, 674172), (111, 449448), (122, 408924), (148, 337086), (183, 272616), (222, 224724), (244, 204462), (296, 168543), (307, 162504), (333, 149816), (366, 136308), (444, 112362), (488, 102231), (549, 90872), (614, 81252), (666, 74908), (732, 68154), (888, 56181), (921, 54168), (1098, 45436), (1228, 40626), (1332, 37454), (1464, 34077), (1842, 27084), (2196, 22718), (2257, 22104), (2456, 20313), (2664, 18727), (2763, 18056), (3684, 13542), (4392, 11359), (4514, 11052), (5526, 9028), (6771, 7368)]