46949120

素因数分解:

$2^8\times 5^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 115208016

約数和(自身を除く): 68258896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 640, 688, 853, 860, 1280, 1376, 1706, 1720, 2752, 3412, 3440, 4265, 5504, 6824, 6880, 8530, 11008, 13648, 13760, 17060, 27296, 27520, 34120, 36679, 54592, 55040, 68240, 73358, 109184, 136480, 146716, 183395, 218368, 272960, 293432, 366790, 545920, 586864, 733580, 1091840, 1173728, 1467160, 2347456, 2934320, 4694912, 5868640, 9389824, 11737280, 23474560, 46949120]

約数ペア:

[(1, 46949120), (2, 23474560), (4, 11737280), (5, 9389824), (8, 5868640), (10, 4694912), (16, 2934320), (20, 2347456), (32, 1467160), (40, 1173728), (43, 1091840), (64, 733580), (80, 586864), (86, 545920), (128, 366790), (160, 293432), (172, 272960), (215, 218368), (256, 183395), (320, 146716), (344, 136480), (430, 109184), (640, 73358), (688, 68240), (853, 55040), (860, 54592), (1280, 36679), (1376, 34120), (1706, 27520), (1720, 27296), (2752, 17060), (3412, 13760), (3440, 13648), (4265, 11008), (5504, 8530), (6824, 6880)]