14647968

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:478

約数の個数: 72

約数和(自身を含む): 42034356

約数和(自身を除く): 27386388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 281, 288, 362, 543, 562, 724, 843, 1086, 1124, 1448, 1629, 1686, 2172, 2248, 2529, 2896, 3258, 3372, 4344, 4496, 5058, 5792, 6516, 6744, 8688, 8992, 10116, 13032, 13488, 17376, 20232, 26064, 26976, 40464, 50861, 52128, 80928, 101722, 152583, 203444, 305166, 406888, 457749, 610332, 813776, 915498, 1220664, 1627552, 1830996, 2441328, 3661992, 4882656, 7323984, 14647968]

約数ペア:

[(1, 14647968), (2, 7323984), (3, 4882656), (4, 3661992), (6, 2441328), (8, 1830996), (9, 1627552), (12, 1220664), (16, 915498), (18, 813776), (24, 610332), (32, 457749), (36, 406888), (48, 305166), (72, 203444), (96, 152583), (144, 101722), (181, 80928), (281, 52128), (288, 50861), (362, 40464), (543, 26976), (562, 26064), (724, 20232), (843, 17376), (1086, 13488), (1124, 13032), (1448, 10116), (1629, 8992), (1686, 8688), (2172, 6744), (2248, 6516), (2529, 5792), (2896, 5058), (3258, 4496), (3372, 4344)]