8253936

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:131

約数の個数: 90

約数和(自身を含む): 24412128

約数和(自身を除く): 16158192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 496, 516, 558, 688, 744, 774, 1032, 1116, 1333, 1488, 1548, 1849, 2064, 2232, 2666, 3096, 3698, 3999, 4464, 5332, 5547, 6192, 7396, 7998, 10664, 11094, 11997, 14792, 15996, 16641, 21328, 22188, 23994, 29584, 31992, 33282, 44376, 47988, 57319, 63984, 66564, 88752, 95976, 114638, 133128, 171957, 191952, 229276, 266256, 343914, 458552, 515871, 687828, 917104, 1031742, 1375656, 2063484, 2751312, 4126968, 8253936]

約数ペア:

[(1, 8253936), (2, 4126968), (3, 2751312), (4, 2063484), (6, 1375656), (8, 1031742), (9, 917104), (12, 687828), (16, 515871), (18, 458552), (24, 343914), (31, 266256), (36, 229276), (43, 191952), (48, 171957), (62, 133128), (72, 114638), (86, 95976), (93, 88752), (124, 66564), (129, 63984), (144, 57319), (172, 47988), (186, 44376), (248, 33282), (258, 31992), (279, 29584), (344, 23994), (372, 22188), (387, 21328), (496, 16641), (516, 15996), (558, 14792), (688, 11997), (744, 11094), (774, 10664), (1032, 7998), (1116, 7396), (1333, 6192), (1488, 5547), (1548, 5332), (1849, 4464), (2064, 3999), (2232, 3698), (2666, 3096)]