13843248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 38628480

約数和(自身を除く): 24785232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 353, 456, 516, 688, 706, 817, 912, 1032, 1059, 1412, 1634, 2064, 2118, 2451, 2824, 3268, 4236, 4902, 5648, 6536, 6707, 8472, 9804, 13072, 13414, 15179, 16944, 19608, 20121, 26828, 30358, 39216, 40242, 45537, 53656, 60716, 80484, 91074, 107312, 121432, 160968, 182148, 242864, 288401, 321936, 364296, 576802, 728592, 865203, 1153604, 1730406, 2307208, 3460812, 4614416, 6921624, 13843248]

約数ペア:

[(1, 13843248), (2, 6921624), (3, 4614416), (4, 3460812), (6, 2307208), (8, 1730406), (12, 1153604), (16, 865203), (19, 728592), (24, 576802), (38, 364296), (43, 321936), (48, 288401), (57, 242864), (76, 182148), (86, 160968), (114, 121432), (129, 107312), (152, 91074), (172, 80484), (228, 60716), (258, 53656), (304, 45537), (344, 40242), (353, 39216), (456, 30358), (516, 26828), (688, 20121), (706, 19608), (817, 16944), (912, 15179), (1032, 13414), (1059, 13072), (1412, 9804), (1634, 8472), (2064, 6707), (2118, 6536), (2451, 5648), (2824, 4902), (3268, 4236)]