18692316

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{10181}}^1$

素因数の和:10211

約数の個数: 48

約数和(自身を含む): 51317280

約数和(自身を除く): 32624964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 10181, 20362, 30543, 40724, 61086, 91629, 122172, 173077, 183258, 274887, 346154, 366516, 519231, 549774, 692308, 1038462, 1099548, 1557693, 2076924, 3115386, 4673079, 6230772, 9346158, 18692316]

約数ペア:

[(1, 18692316), (2, 9346158), (3, 6230772), (4, 4673079), (6, 3115386), (9, 2076924), (12, 1557693), (17, 1099548), (18, 1038462), (27, 692308), (34, 549774), (36, 519231), (51, 366516), (54, 346154), (68, 274887), (102, 183258), (108, 173077), (153, 122172), (204, 91629), (306, 61086), (459, 40724), (612, 30543), (918, 20362), (1836, 10181)]