18466182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 49937472

約数和(自身を除く): 31471290

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 37, 42, 51, 63, 74, 102, 111, 119, 126, 153, 222, 233, 238, 259, 306, 333, 357, 466, 518, 629, 666, 699, 714, 777, 1071, 1258, 1398, 1554, 1631, 1887, 2097, 2142, 2331, 3262, 3774, 3961, 4194, 4403, 4662, 4893, 5661, 7922, 8621, 8806, 9786, 11322, 11883, 13209, 14679, 17242, 23766, 25863, 26418, 27727, 29358, 35649, 39627, 51726, 55454, 60347, 71298, 77589, 79254, 83181, 120694, 146557, 155178, 166362, 181041, 249543, 293114, 362082, 439671, 499086, 543123, 879342, 1025899, 1086246, 1319013, 2051798, 2638026, 3077697, 6155394, 9233091, 18466182]

約数ペア:

[(1, 18466182), (2, 9233091), (3, 6155394), (6, 3077697), (7, 2638026), (9, 2051798), (14, 1319013), (17, 1086246), (18, 1025899), (21, 879342), (34, 543123), (37, 499086), (42, 439671), (51, 362082), (63, 293114), (74, 249543), (102, 181041), (111, 166362), (119, 155178), (126, 146557), (153, 120694), (222, 83181), (233, 79254), (238, 77589), (259, 71298), (306, 60347), (333, 55454), (357, 51726), (466, 39627), (518, 35649), (629, 29358), (666, 27727), (699, 26418), (714, 25863), (777, 23766), (1071, 17242), (1258, 14679), (1398, 13209), (1554, 11883), (1631, 11322), (1887, 9786), (2097, 8806), (2142, 8621), (2331, 7922), (3262, 5661), (3774, 4893), (3961, 4662), (4194, 4403)]