20732382

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 53625600

約数和(自身を除く): 32893218

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 121, 167, 171, 198, 209, 242, 297, 334, 342, 363, 418, 501, 513, 594, 627, 726, 1002, 1026, 1089, 1254, 1503, 1837, 1881, 2178, 2299, 3006, 3173, 3267, 3674, 3762, 4509, 4598, 5511, 5643, 6346, 6534, 6897, 9018, 9519, 11022, 11286, 13794, 16533, 19038, 20207, 20691, 28557, 33066, 34903, 40414, 41382, 49599, 57114, 60621, 62073, 69806, 85671, 99198, 104709, 121242, 124146, 171342, 181863, 209418, 314127, 363726, 383933, 545589, 628254, 767866, 942381, 1091178, 1151799, 1884762, 2303598, 3455397, 6910794, 10366191, 20732382]

約数ペア:

[(1, 20732382), (2, 10366191), (3, 6910794), (6, 3455397), (9, 2303598), (11, 1884762), (18, 1151799), (19, 1091178), (22, 942381), (27, 767866), (33, 628254), (38, 545589), (54, 383933), (57, 363726), (66, 314127), (99, 209418), (114, 181863), (121, 171342), (167, 124146), (171, 121242), (198, 104709), (209, 99198), (242, 85671), (297, 69806), (334, 62073), (342, 60621), (363, 57114), (418, 49599), (501, 41382), (513, 40414), (594, 34903), (627, 33066), (726, 28557), (1002, 20691), (1026, 20207), (1089, 19038), (1254, 16533), (1503, 13794), (1837, 11286), (1881, 11022), (2178, 9519), (2299, 9018), (3006, 6897), (3173, 6534), (3267, 6346), (3674, 5643), (3762, 5511), (4509, 4598)]