8530668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 23351328

約数和(自身を除く): 14820660

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 263, 306, 318, 477, 526, 612, 636, 789, 901, 954, 1052, 1578, 1802, 1908, 2367, 2703, 3156, 3604, 4471, 4734, 5406, 8109, 8942, 9468, 10812, 13413, 13939, 16218, 17884, 26826, 27878, 32436, 40239, 41817, 53652, 55756, 80478, 83634, 125451, 160956, 167268, 236963, 250902, 473926, 501804, 710889, 947852, 1421778, 2132667, 2843556, 4265334, 8530668]

約数ペア:

[(1, 8530668), (2, 4265334), (3, 2843556), (4, 2132667), (6, 1421778), (9, 947852), (12, 710889), (17, 501804), (18, 473926), (34, 250902), (36, 236963), (51, 167268), (53, 160956), (68, 125451), (102, 83634), (106, 80478), (153, 55756), (159, 53652), (204, 41817), (212, 40239), (263, 32436), (306, 27878), (318, 26826), (477, 17884), (526, 16218), (612, 13939), (636, 13413), (789, 10812), (901, 9468), (954, 8942), (1052, 8109), (1578, 5406), (1802, 4734), (1908, 4471), (2367, 3604), (2703, 3156)]