12480174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2677}}^1$

素因数の和:2729

約数の個数: 48

約数和(自身を含む): 31750368

約数和(自身を除く): 19270194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 2677, 4662, 5354, 8031, 16062, 18739, 24093, 37478, 48186, 56217, 99049, 112434, 168651, 198098, 297147, 337302, 594294, 693343, 891441, 1386686, 1782882, 2080029, 4160058, 6240087, 12480174]

約数ペア:

[(1, 12480174), (2, 6240087), (3, 4160058), (6, 2080029), (7, 1782882), (9, 1386686), (14, 891441), (18, 693343), (21, 594294), (37, 337302), (42, 297147), (63, 198098), (74, 168651), (111, 112434), (126, 99049), (222, 56217), (259, 48186), (333, 37478), (518, 24093), (666, 18739), (777, 16062), (1554, 8031), (2331, 5354), (2677, 4662)]