18177036

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 44233728

約数和(自身を除く): 26056692

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 131, 186, 262, 372, 373, 393, 524, 746, 786, 1119, 1492, 1572, 2238, 4061, 4476, 8122, 11563, 12183, 16244, 23126, 24366, 34689, 46252, 48732, 48863, 69378, 97726, 138756, 146589, 195452, 293178, 586356, 1514753, 3029506, 4544259, 6059012, 9088518, 18177036]

約数ペア:

[(1, 18177036), (2, 9088518), (3, 6059012), (4, 4544259), (6, 3029506), (12, 1514753), (31, 586356), (62, 293178), (93, 195452), (124, 146589), (131, 138756), (186, 97726), (262, 69378), (372, 48863), (373, 48732), (393, 46252), (524, 34689), (746, 24366), (786, 23126), (1119, 16244), (1492, 12183), (1572, 11563), (2238, 8122), (4061, 4476)]