12553658874

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{227}}^1\times {\mathrm{10631}}^1$

素因数の和:10900

約数の個数: 72

約数和(自身を含む): 29023701408

約数和(自身を除く): 16470042534

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 227, 289, 306, 454, 578, 681, 867, 1362, 1734, 2043, 2601, 3859, 4086, 5202, 7718, 10631, 11577, 21262, 23154, 31893, 34731, 63786, 65603, 69462, 95679, 131206, 180727, 191358, 196809, 361454, 393618, 542181, 590427, 1084362, 1180854, 1626543, 2413237, 3072359, 3253086, 4826474, 6144718, 7239711, 9217077, 14479422, 18434154, 21719133, 27651231, 41025029, 43438266, 55302462, 82050058, 123075087, 246150174, 369225261, 697425493, 738450522, 1394850986, 2092276479, 4184552958, 6276829437, 12553658874]

約数ペア:

[(1, 12553658874), (2, 6276829437), (3, 4184552958), (6, 2092276479), (9, 1394850986), (17, 738450522), (18, 697425493), (34, 369225261), (51, 246150174), (102, 123075087), (153, 82050058), (227, 55302462), (289, 43438266), (306, 41025029), (454, 27651231), (578, 21719133), (681, 18434154), (867, 14479422), (1362, 9217077), (1734, 7239711), (2043, 6144718), (2601, 4826474), (3859, 3253086), (4086, 3072359), (5202, 2413237), (7718, 1626543), (10631, 1180854), (11577, 1084362), (21262, 590427), (23154, 542181), (31893, 393618), (34731, 361454), (63786, 196809), (65603, 191358), (69462, 180727), (95679, 131206)]