6870006

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 18633888

約数和(自身を除く): 11763882

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 157, 187, 198, 221, 234, 286, 306, 314, 374, 429, 442, 471, 561, 663, 858, 942, 1122, 1287, 1326, 1413, 1683, 1727, 1989, 2041, 2431, 2574, 2669, 2826, 3366, 3454, 3978, 4082, 4862, 5181, 5338, 6123, 7293, 8007, 10362, 12246, 14586, 15543, 16014, 18369, 21879, 22451, 24021, 29359, 31086, 34697, 36738, 43758, 44902, 48042, 58718, 67353, 69394, 88077, 104091, 134706, 176154, 202059, 208182, 264231, 312273, 381667, 404118, 528462, 624546, 763334, 1145001, 2290002, 3435003, 6870006]

約数ペア:

[(1, 6870006), (2, 3435003), (3, 2290002), (6, 1145001), (9, 763334), (11, 624546), (13, 528462), (17, 404118), (18, 381667), (22, 312273), (26, 264231), (33, 208182), (34, 202059), (39, 176154), (51, 134706), (66, 104091), (78, 88077), (99, 69394), (102, 67353), (117, 58718), (143, 48042), (153, 44902), (157, 43758), (187, 36738), (198, 34697), (221, 31086), (234, 29359), (286, 24021), (306, 22451), (314, 21879), (374, 18369), (429, 16014), (442, 15543), (471, 14586), (561, 12246), (663, 10362), (858, 8007), (942, 7293), (1122, 6123), (1287, 5338), (1326, 5181), (1413, 4862), (1683, 4082), (1727, 3978), (1989, 3454), (2041, 3366), (2431, 2826), (2574, 2669)]