276012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 825552

約数和(自身を除く): 549540

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 41, 44, 51, 66, 68, 82, 99, 102, 123, 132, 153, 164, 187, 198, 204, 246, 306, 369, 374, 396, 451, 492, 561, 612, 697, 738, 748, 902, 1122, 1353, 1394, 1476, 1683, 1804, 2091, 2244, 2706, 2788, 3366, 4059, 4182, 5412, 6273, 6732, 7667, 8118, 8364, 12546, 15334, 16236, 23001, 25092, 30668, 46002, 69003, 92004, 138006, 276012]

約数ペア:

[(1, 276012), (2, 138006), (3, 92004), (4, 69003), (6, 46002), (9, 30668), (11, 25092), (12, 23001), (17, 16236), (18, 15334), (22, 12546), (33, 8364), (34, 8118), (36, 7667), (41, 6732), (44, 6273), (51, 5412), (66, 4182), (68, 4059), (82, 3366), (99, 2788), (102, 2706), (123, 2244), (132, 2091), (153, 1804), (164, 1683), (187, 1476), (198, 1394), (204, 1353), (246, 1122), (306, 902), (369, 748), (374, 738), (396, 697), (451, 612), (492, 561)]