23473872

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 71495424

約数和(自身を除く): 48021552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 43, 48, 51, 68, 72, 86, 102, 129, 136, 144, 153, 172, 204, 223, 258, 272, 306, 344, 387, 408, 446, 516, 612, 669, 688, 731, 774, 816, 892, 1032, 1224, 1338, 1462, 1548, 1784, 2007, 2064, 2193, 2448, 2676, 2924, 3096, 3568, 3791, 4014, 4386, 5352, 5848, 6192, 6579, 7582, 8028, 8772, 9589, 10704, 11373, 11696, 13158, 15164, 16056, 17544, 19178, 22746, 26316, 28767, 30328, 32112, 34119, 35088, 38356, 45492, 52632, 57534, 60656, 68238, 76712, 86301, 90984, 105264, 115068, 136476, 153424, 163013, 172602, 181968, 230136, 272952, 326026, 345204, 460272, 489039, 545904, 652052, 690408, 978078, 1304104, 1380816, 1467117, 1956156, 2608208, 2934234, 3912312, 5868468, 7824624, 11736936, 23473872]

約数ペア:

[(1, 23473872), (2, 11736936), (3, 7824624), (4, 5868468), (6, 3912312), (8, 2934234), (9, 2608208), (12, 1956156), (16, 1467117), (17, 1380816), (18, 1304104), (24, 978078), (34, 690408), (36, 652052), (43, 545904), (48, 489039), (51, 460272), (68, 345204), (72, 326026), (86, 272952), (102, 230136), (129, 181968), (136, 172602), (144, 163013), (153, 153424), (172, 136476), (204, 115068), (223, 105264), (258, 90984), (272, 86301), (306, 76712), (344, 68238), (387, 60656), (408, 57534), (446, 52632), (516, 45492), (612, 38356), (669, 35088), (688, 34119), (731, 32112), (774, 30328), (816, 28767), (892, 26316), (1032, 22746), (1224, 19178), (1338, 17544), (1462, 16056), (1548, 15164), (1784, 13158), (2007, 11696), (2064, 11373), (2193, 10704), (2448, 9589), (2676, 8772), (2924, 8028), (3096, 7582), (3568, 6579), (3791, 6192), (4014, 5848), (4386, 5352)]