42660216

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 128102400

約数和(自身を除く): 85442184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 92, 93, 108, 124, 138, 184, 186, 207, 216, 248, 276, 277, 279, 372, 414, 552, 554, 558, 621, 713, 744, 828, 831, 837, 1108, 1116, 1242, 1426, 1656, 1662, 1674, 2139, 2216, 2232, 2484, 2493, 2852, 3324, 3348, 4278, 4968, 4986, 5704, 6371, 6417, 6648, 6696, 7479, 8556, 8587, 9972, 12742, 12834, 14958, 17112, 17174, 19113, 19251, 19944, 25484, 25668, 25761, 29916, 34348, 38226, 38502, 50968, 51336, 51522, 57339, 59832, 68696, 76452, 77004, 77283, 103044, 114678, 152904, 154008, 154566, 172017, 197501, 206088, 229356, 231849, 309132, 344034, 395002, 458712, 463698, 592503, 618264, 688068, 790004, 927396, 1185006, 1376136, 1580008, 1777509, 1854792, 2370012, 3555018, 4740024, 5332527, 7110036, 10665054, 14220072, 21330108, 42660216]

約数ペア:

[(1, 42660216), (2, 21330108), (3, 14220072), (4, 10665054), (6, 7110036), (8, 5332527), (9, 4740024), (12, 3555018), (18, 2370012), (23, 1854792), (24, 1777509), (27, 1580008), (31, 1376136), (36, 1185006), (46, 927396), (54, 790004), (62, 688068), (69, 618264), (72, 592503), (92, 463698), (93, 458712), (108, 395002), (124, 344034), (138, 309132), (184, 231849), (186, 229356), (207, 206088), (216, 197501), (248, 172017), (276, 154566), (277, 154008), (279, 152904), (372, 114678), (414, 103044), (552, 77283), (554, 77004), (558, 76452), (621, 68696), (713, 59832), (744, 57339), (828, 51522), (831, 51336), (837, 50968), (1108, 38502), (1116, 38226), (1242, 34348), (1426, 29916), (1656, 25761), (1662, 25668), (1674, 25484), (2139, 19944), (2216, 19251), (2232, 19113), (2484, 17174), (2493, 17112), (2852, 14958), (3324, 12834), (3348, 12742), (4278, 9972), (4968, 8587), (4986, 8556), (5704, 7479), (6371, 6696), (6417, 6648)]