3812508

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{41}}^2$

素因数の和:105

約数の個数: 90

約数和(自身を含む): 11675048

約数和(自身を除く): 7862540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 246, 252, 287, 324, 369, 378, 492, 567, 574, 738, 756, 861, 1107, 1134, 1148, 1476, 1681, 1722, 2214, 2268, 2583, 3321, 3362, 3444, 4428, 5043, 5166, 6642, 6724, 7749, 10086, 10332, 11767, 13284, 15129, 15498, 20172, 23247, 23534, 30258, 30996, 35301, 45387, 46494, 47068, 60516, 70602, 90774, 92988, 105903, 136161, 141204, 181548, 211806, 272322, 317709, 423612, 544644, 635418, 953127, 1270836, 1906254, 3812508]

約数ペア:

[(1, 3812508), (2, 1906254), (3, 1270836), (4, 953127), (6, 635418), (7, 544644), (9, 423612), (12, 317709), (14, 272322), (18, 211806), (21, 181548), (27, 141204), (28, 136161), (36, 105903), (41, 92988), (42, 90774), (54, 70602), (63, 60516), (81, 47068), (82, 46494), (84, 45387), (108, 35301), (123, 30996), (126, 30258), (162, 23534), (164, 23247), (189, 20172), (246, 15498), (252, 15129), (287, 13284), (324, 11767), (369, 10332), (378, 10086), (492, 7749), (567, 6724), (574, 6642), (738, 5166), (756, 5043), (861, 4428), (1107, 3444), (1134, 3362), (1148, 3321), (1476, 2583), (1681, 2268), (1722, 2214)]