88516728

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 248976000

約数和(自身を除く): 160459272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 149, 222, 223, 296, 298, 333, 444, 446, 447, 596, 666, 669, 888, 892, 894, 1192, 1332, 1338, 1341, 1784, 1788, 2007, 2664, 2676, 2682, 3576, 4014, 5352, 5364, 5513, 8028, 8251, 10728, 11026, 16056, 16502, 16539, 22052, 24753, 33004, 33078, 33227, 44104, 49506, 49617, 66008, 66156, 66454, 74259, 99012, 99234, 99681, 132312, 132908, 148518, 198024, 198468, 199362, 265816, 297036, 299043, 396936, 398724, 594072, 598086, 797448, 1196172, 1229399, 2392344, 2458798, 3688197, 4917596, 7376394, 9835192, 11064591, 14752788, 22129182, 29505576, 44258364, 88516728]

約数ペア:

[(1, 88516728), (2, 44258364), (3, 29505576), (4, 22129182), (6, 14752788), (8, 11064591), (9, 9835192), (12, 7376394), (18, 4917596), (24, 3688197), (36, 2458798), (37, 2392344), (72, 1229399), (74, 1196172), (111, 797448), (148, 598086), (149, 594072), (222, 398724), (223, 396936), (296, 299043), (298, 297036), (333, 265816), (444, 199362), (446, 198468), (447, 198024), (596, 148518), (666, 132908), (669, 132312), (888, 99681), (892, 99234), (894, 99012), (1192, 74259), (1332, 66454), (1338, 66156), (1341, 66008), (1784, 49617), (1788, 49506), (2007, 44104), (2664, 33227), (2676, 33078), (2682, 33004), (3576, 24753), (4014, 22052), (5352, 16539), (5364, 16502), (5513, 16056), (8028, 11026), (8251, 10728)]