168612288

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1642

約数の個数: 112

約数和(自身を含む): 491922816

約数和(自身を除く): 323310528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 172, 192, 208, 258, 312, 344, 416, 516, 559, 624, 688, 832, 1032, 1118, 1248, 1376, 1571, 1677, 2064, 2236, 2496, 2752, 3142, 3354, 4128, 4472, 4713, 6284, 6708, 8256, 8944, 9426, 12568, 13416, 17888, 18852, 20423, 25136, 26832, 35776, 37704, 40846, 50272, 53664, 61269, 67553, 75408, 81692, 100544, 107328, 122538, 135106, 150816, 163384, 202659, 245076, 270212, 301632, 326768, 405318, 490152, 540424, 653536, 810636, 878189, 980304, 1080848, 1307072, 1621272, 1756378, 1960608, 2161696, 2634567, 3242544, 3512756, 3921216, 4323392, 5269134, 6485088, 7025512, 10538268, 12970176, 14051024, 21076536, 28102048, 42153072, 56204096, 84306144, 168612288]

約数ペア:

[(1, 168612288), (2, 84306144), (3, 56204096), (4, 42153072), (6, 28102048), (8, 21076536), (12, 14051024), (13, 12970176), (16, 10538268), (24, 7025512), (26, 6485088), (32, 5269134), (39, 4323392), (43, 3921216), (48, 3512756), (52, 3242544), (64, 2634567), (78, 2161696), (86, 1960608), (96, 1756378), (104, 1621272), (129, 1307072), (156, 1080848), (172, 980304), (192, 878189), (208, 810636), (258, 653536), (312, 540424), (344, 490152), (416, 405318), (516, 326768), (559, 301632), (624, 270212), (688, 245076), (832, 202659), (1032, 163384), (1118, 150816), (1248, 135106), (1376, 122538), (1571, 107328), (1677, 100544), (2064, 81692), (2236, 75408), (2496, 67553), (2752, 61269), (3142, 53664), (3354, 50272), (4128, 40846), (4472, 37704), (4713, 35776), (6284, 26832), (6708, 25136), (8256, 20423), (8944, 18852), (9426, 17888), (12568, 13416)]