68699472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 185083392

約数和(自身を除く): 116383920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 137, 186, 248, 274, 337, 372, 411, 496, 548, 674, 744, 822, 1011, 1096, 1348, 1488, 1644, 2022, 2192, 2696, 3288, 4044, 4247, 5392, 6576, 8088, 8494, 10447, 12741, 16176, 16988, 20894, 25482, 31341, 33976, 41788, 46169, 50964, 62682, 67952, 83576, 92338, 101928, 125364, 138507, 167152, 184676, 203856, 250728, 277014, 369352, 501456, 554028, 738704, 1108056, 1431239, 2216112, 2862478, 4293717, 5724956, 8587434, 11449912, 17174868, 22899824, 34349736, 68699472]

約数ペア:

[(1, 68699472), (2, 34349736), (3, 22899824), (4, 17174868), (6, 11449912), (8, 8587434), (12, 5724956), (16, 4293717), (24, 2862478), (31, 2216112), (48, 1431239), (62, 1108056), (93, 738704), (124, 554028), (137, 501456), (186, 369352), (248, 277014), (274, 250728), (337, 203856), (372, 184676), (411, 167152), (496, 138507), (548, 125364), (674, 101928), (744, 92338), (822, 83576), (1011, 67952), (1096, 62682), (1348, 50964), (1488, 46169), (1644, 41788), (2022, 33976), (2192, 31341), (2696, 25482), (3288, 20894), (4044, 16988), (4247, 16176), (5392, 12741), (6576, 10447), (8088, 8494)]