18322326

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 46309536

約数和(自身を除く): 27987210

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 41, 61, 66, 74, 82, 99, 111, 122, 123, 183, 198, 222, 246, 333, 366, 369, 407, 451, 549, 666, 671, 738, 814, 902, 1098, 1221, 1342, 1353, 1517, 2013, 2257, 2442, 2501, 2706, 3034, 3663, 4026, 4059, 4514, 4551, 5002, 6039, 6771, 7326, 7503, 8118, 9102, 12078, 13542, 13653, 15006, 16687, 20313, 22509, 24827, 27306, 27511, 33374, 40626, 45018, 49654, 50061, 55022, 74481, 82533, 92537, 100122, 148962, 150183, 165066, 185074, 223443, 247599, 277611, 300366, 446886, 495198, 555222, 832833, 1017907, 1665666, 2035814, 3053721, 6107442, 9161163, 18322326]

約数ペア:

[(1, 18322326), (2, 9161163), (3, 6107442), (6, 3053721), (9, 2035814), (11, 1665666), (18, 1017907), (22, 832833), (33, 555222), (37, 495198), (41, 446886), (61, 300366), (66, 277611), (74, 247599), (82, 223443), (99, 185074), (111, 165066), (122, 150183), (123, 148962), (183, 100122), (198, 92537), (222, 82533), (246, 74481), (333, 55022), (366, 50061), (369, 49654), (407, 45018), (451, 40626), (549, 33374), (666, 27511), (671, 27306), (738, 24827), (814, 22509), (902, 20313), (1098, 16687), (1221, 15006), (1342, 13653), (1353, 13542), (1517, 12078), (2013, 9102), (2257, 8118), (2442, 7503), (2501, 7326), (2706, 6771), (3034, 6039), (3663, 5002), (4026, 4551), (4059, 4514)]