18351102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 48416256

約数和(自身を除く): 30065154

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 121, 138, 154, 157, 161, 231, 242, 253, 314, 322, 363, 462, 471, 483, 506, 726, 759, 847, 942, 966, 1099, 1518, 1694, 1727, 1771, 2198, 2541, 2783, 3297, 3454, 3542, 3611, 5082, 5181, 5313, 5566, 6594, 7222, 8349, 10362, 10626, 10833, 12089, 16698, 18997, 19481, 21666, 24178, 25277, 36267, 37994, 38962, 39721, 50554, 56991, 58443, 72534, 75831, 79442, 113982, 116886, 119163, 132979, 151662, 238326, 265958, 278047, 398937, 436931, 556094, 797874, 834141, 873862, 1310793, 1668282, 2621586, 3058517, 6117034, 9175551, 18351102]

約数ペア:

[(1, 18351102), (2, 9175551), (3, 6117034), (6, 3058517), (7, 2621586), (11, 1668282), (14, 1310793), (21, 873862), (22, 834141), (23, 797874), (33, 556094), (42, 436931), (46, 398937), (66, 278047), (69, 265958), (77, 238326), (121, 151662), (138, 132979), (154, 119163), (157, 116886), (161, 113982), (231, 79442), (242, 75831), (253, 72534), (314, 58443), (322, 56991), (363, 50554), (462, 39721), (471, 38962), (483, 37994), (506, 36267), (726, 25277), (759, 24178), (847, 21666), (942, 19481), (966, 18997), (1099, 16698), (1518, 12089), (1694, 10833), (1727, 10626), (1771, 10362), (2198, 8349), (2541, 7222), (2783, 6594), (3297, 5566), (3454, 5313), (3542, 5181), (3611, 5082)]