1988868144

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{5683}}^1$

素因数の和:6034

約数の個数: 80

約数和(自身を含む): 5379155712

約数和(自身を除く): 3390287568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 317, 368, 552, 634, 951, 1104, 1268, 1902, 2536, 3804, 5072, 5683, 7291, 7608, 11366, 14582, 15216, 17049, 21873, 22732, 29164, 34098, 43746, 45464, 58328, 68196, 87492, 90928, 116656, 130709, 136392, 174984, 261418, 272784, 349968, 392127, 522836, 784254, 1045672, 1568508, 1801511, 2091344, 3137016, 3603022, 5404533, 6274032, 7206044, 10809066, 14412088, 21618132, 28824176, 41434753, 43236264, 82869506, 86472528, 124304259, 165739012, 248608518, 331478024, 497217036, 662956048, 994434072, 1988868144]

約数ペア:

[(1, 1988868144), (2, 994434072), (3, 662956048), (4, 497217036), (6, 331478024), (8, 248608518), (12, 165739012), (16, 124304259), (23, 86472528), (24, 82869506), (46, 43236264), (48, 41434753), (69, 28824176), (92, 21618132), (138, 14412088), (184, 10809066), (276, 7206044), (317, 6274032), (368, 5404533), (552, 3603022), (634, 3137016), (951, 2091344), (1104, 1801511), (1268, 1568508), (1902, 1045672), (2536, 784254), (3804, 522836), (5072, 392127), (5683, 349968), (7291, 272784), (7608, 261418), (11366, 174984), (14582, 136392), (15216, 130709), (17049, 116656), (21873, 90928), (22732, 87492), (29164, 68196), (34098, 58328), (43746, 45464)]