18218378376

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{793207}}^1$

素因数の和:793259

約数の個数: 96

約数和(自身を含む): 55683201600

約数和(自身を除く): 37464823224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 66, 72, 87, 88, 99, 116, 132, 174, 198, 232, 261, 264, 319, 348, 396, 522, 638, 696, 792, 957, 1044, 1276, 1914, 2088, 2552, 2871, 3828, 5742, 7656, 11484, 22968, 793207, 1586414, 2379621, 3172828, 4759242, 6345656, 7138863, 8725277, 9518484, 14277726, 17450554, 19036968, 23003003, 26175831, 28555452, 34901108, 46006006, 52351662, 57110904, 69009009, 69802216, 78527493, 92012012, 104703324, 138018018, 157054986, 184024024, 207027027, 209406648, 253033033, 276036036, 314109972, 414054054, 506066066, 552072072, 628219944, 759099099, 828108108, 1012132132, 1518198198, 1656216216, 2024264264, 2277297297, 3036396396, 4554594594, 6072792792, 9109189188, 18218378376]

約数ペア:

[(1, 18218378376), (2, 9109189188), (3, 6072792792), (4, 4554594594), (6, 3036396396), (8, 2277297297), (9, 2024264264), (11, 1656216216), (12, 1518198198), (18, 1012132132), (22, 828108108), (24, 759099099), (29, 628219944), (33, 552072072), (36, 506066066), (44, 414054054), (58, 314109972), (66, 276036036), (72, 253033033), (87, 209406648), (88, 207027027), (99, 184024024), (116, 157054986), (132, 138018018), (174, 104703324), (198, 92012012), (232, 78527493), (261, 69802216), (264, 69009009), (319, 57110904), (348, 52351662), (396, 46006006), (522, 34901108), (638, 28555452), (696, 26175831), (792, 23003003), (957, 19036968), (1044, 17450554), (1276, 14277726), (1914, 9518484), (2088, 8725277), (2552, 7138863), (2871, 6345656), (3828, 4759242), (5742, 3172828), (7656, 2379621), (11484, 1586414), (22968, 793207)]