47748232

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 58696568

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 79, 86, 158, 172, 251, 301, 316, 344, 502, 553, 602, 632, 1004, 1106, 1204, 1757, 2008, 2212, 2408, 3397, 3514, 4424, 6794, 7028, 10793, 13588, 14056, 19829, 21586, 23779, 27176, 39658, 43172, 47558, 75551, 79316, 86344, 95116, 138803, 151102, 158632, 190232, 277606, 302204, 555212, 604408, 852647, 1110424, 1705294, 3410588, 5968529, 6821176, 11937058, 23874116, 47748232]

約数ペア:

[(1, 47748232), (2, 23874116), (4, 11937058), (7, 6821176), (8, 5968529), (14, 3410588), (28, 1705294), (43, 1110424), (56, 852647), (79, 604408), (86, 555212), (158, 302204), (172, 277606), (251, 190232), (301, 158632), (316, 151102), (344, 138803), (502, 95116), (553, 86344), (602, 79316), (632, 75551), (1004, 47558), (1106, 43172), (1204, 39658), (1757, 27176), (2008, 23779), (2212, 21586), (2408, 19829), (3397, 14056), (3514, 13588), (4424, 10793), (6794, 7028)]