28706549568

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{112163}}^1$

素因数の和:112252

約数の個数: 112

約数和(自身を含む): 80226871296

約数和(自身を除く): 51520321728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 129, 172, 186, 192, 248, 258, 344, 372, 496, 516, 688, 744, 992, 1032, 1333, 1376, 1488, 1984, 2064, 2666, 2752, 2976, 3999, 4128, 5332, 5952, 7998, 8256, 10664, 15996, 21328, 31992, 42656, 63984, 85312, 112163, 127968, 224326, 255936, 336489, 448652, 672978, 897304, 1345956, 1794608, 2691912, 3477053, 3589216, 4823009, 5383824, 6954106, 7178432, 9646018, 10431159, 10767648, 13908212, 14469027, 19292036, 20862318, 21535296, 27816424, 28938054, 38584072, 41724636, 55632848, 57876108, 77168144, 83449272, 111265696, 115752216, 149513279, 154336288, 166898544, 222531392, 231504432, 299026558, 308672576, 333797088, 448539837, 463008864, 598053116, 667594176, 897079674, 926017728, 1196106232, 1794159348, 2392212464, 3588318696, 4784424928, 7176637392, 9568849856, 14353274784, 28706549568]

約数ペア:

[(1, 28706549568), (2, 14353274784), (3, 9568849856), (4, 7176637392), (6, 4784424928), (8, 3588318696), (12, 2392212464), (16, 1794159348), (24, 1196106232), (31, 926017728), (32, 897079674), (43, 667594176), (48, 598053116), (62, 463008864), (64, 448539837), (86, 333797088), (93, 308672576), (96, 299026558), (124, 231504432), (129, 222531392), (172, 166898544), (186, 154336288), (192, 149513279), (248, 115752216), (258, 111265696), (344, 83449272), (372, 77168144), (496, 57876108), (516, 55632848), (688, 41724636), (744, 38584072), (992, 28938054), (1032, 27816424), (1333, 21535296), (1376, 20862318), (1488, 19292036), (1984, 14469027), (2064, 13908212), (2666, 10767648), (2752, 10431159), (2976, 9646018), (3999, 7178432), (4128, 6954106), (5332, 5383824), (5952, 4823009), (7998, 3589216), (8256, 3477053), (10664, 2691912), (15996, 1794608), (21328, 1345956), (31992, 897304), (42656, 672978), (63984, 448652), (85312, 336489), (112163, 255936), (127968, 224326)]