43814784

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 128177280

約数和(自身を除く): 84362496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 67, 78, 96, 104, 128, 131, 134, 156, 192, 201, 208, 262, 268, 312, 384, 393, 402, 416, 524, 536, 624, 786, 804, 832, 871, 1048, 1072, 1248, 1572, 1608, 1664, 1703, 1742, 2096, 2144, 2496, 2613, 3144, 3216, 3406, 3484, 4192, 4288, 4992, 5109, 5226, 6288, 6432, 6812, 6968, 8384, 8576, 8777, 10218, 10452, 12576, 12864, 13624, 13936, 16768, 17554, 20436, 20904, 25152, 25728, 26331, 27248, 27872, 35108, 40872, 41808, 50304, 52662, 54496, 55744, 70216, 81744, 83616, 105324, 108992, 111488, 114101, 140432, 163488, 167232, 210648, 217984, 228202, 280864, 326976, 334464, 342303, 421296, 456404, 561728, 653952, 684606, 842592, 912808, 1123456, 1369212, 1685184, 1825616, 2738424, 3370368, 3651232, 5476848, 7302464, 10953696, 14604928, 21907392, 43814784]

約数ペア:

[(1, 43814784), (2, 21907392), (3, 14604928), (4, 10953696), (6, 7302464), (8, 5476848), (12, 3651232), (13, 3370368), (16, 2738424), (24, 1825616), (26, 1685184), (32, 1369212), (39, 1123456), (48, 912808), (52, 842592), (64, 684606), (67, 653952), (78, 561728), (96, 456404), (104, 421296), (128, 342303), (131, 334464), (134, 326976), (156, 280864), (192, 228202), (201, 217984), (208, 210648), (262, 167232), (268, 163488), (312, 140432), (384, 114101), (393, 111488), (402, 108992), (416, 105324), (524, 83616), (536, 81744), (624, 70216), (786, 55744), (804, 54496), (832, 52662), (871, 50304), (1048, 41808), (1072, 40872), (1248, 35108), (1572, 27872), (1608, 27248), (1664, 26331), (1703, 25728), (1742, 25152), (2096, 20904), (2144, 20436), (2496, 17554), (2613, 16768), (3144, 13936), (3216, 13624), (3406, 12864), (3484, 12576), (4192, 10452), (4288, 10218), (4992, 8777), (5109, 8576), (5226, 8384), (6288, 6968), (6432, 6812)]