11904012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 32550336

約数和(自身を除く): 20646324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 367, 477, 612, 636, 734, 901, 954, 1101, 1468, 1802, 1908, 2202, 2703, 3303, 3604, 4404, 5406, 6239, 6606, 8109, 10812, 12478, 13212, 16218, 18717, 19451, 24956, 32436, 37434, 38902, 56151, 58353, 74868, 77804, 112302, 116706, 175059, 224604, 233412, 330667, 350118, 661334, 700236, 992001, 1322668, 1984002, 2976003, 3968004, 5952006, 11904012]

約数ペア:

[(1, 11904012), (2, 5952006), (3, 3968004), (4, 2976003), (6, 1984002), (9, 1322668), (12, 992001), (17, 700236), (18, 661334), (34, 350118), (36, 330667), (51, 233412), (53, 224604), (68, 175059), (102, 116706), (106, 112302), (153, 77804), (159, 74868), (204, 58353), (212, 56151), (306, 38902), (318, 37434), (367, 32436), (477, 24956), (612, 19451), (636, 18717), (734, 16218), (901, 13212), (954, 12478), (1101, 10812), (1468, 8109), (1802, 6606), (1908, 6239), (2202, 5406), (2703, 4404), (3303, 3604)]