19603188

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 96

約数和(自身を含む): 57456000

約数和(自身を除く): 37852812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 87, 99, 108, 116, 132, 174, 198, 261, 297, 319, 348, 396, 522, 569, 594, 638, 783, 957, 1044, 1138, 1188, 1276, 1566, 1707, 1914, 2276, 2871, 3132, 3414, 3828, 5121, 5742, 6259, 6828, 8613, 10242, 11484, 12518, 15363, 16501, 17226, 18777, 20484, 25036, 30726, 33002, 34452, 37554, 49503, 56331, 61452, 66004, 75108, 99006, 112662, 148509, 168993, 181511, 198012, 225324, 297018, 337986, 363022, 445527, 544533, 594036, 675972, 726044, 891054, 1089066, 1633599, 1782108, 2178132, 3267198, 4900797, 6534396, 9801594, 19603188]

約数ペア:

[(1, 19603188), (2, 9801594), (3, 6534396), (4, 4900797), (6, 3267198), (9, 2178132), (11, 1782108), (12, 1633599), (18, 1089066), (22, 891054), (27, 726044), (29, 675972), (33, 594036), (36, 544533), (44, 445527), (54, 363022), (58, 337986), (66, 297018), (87, 225324), (99, 198012), (108, 181511), (116, 168993), (132, 148509), (174, 112662), (198, 99006), (261, 75108), (297, 66004), (319, 61452), (348, 56331), (396, 49503), (522, 37554), (569, 34452), (594, 33002), (638, 30726), (783, 25036), (957, 20484), (1044, 18777), (1138, 17226), (1188, 16501), (1276, 15363), (1566, 12518), (1707, 11484), (1914, 10242), (2276, 8613), (2871, 6828), (3132, 6259), (3414, 5742), (3828, 5121)]