42304374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 70914186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 41, 42, 57, 63, 82, 114, 123, 126, 133, 171, 246, 266, 287, 342, 369, 399, 431, 574, 738, 779, 798, 861, 862, 1197, 1293, 1558, 1722, 2337, 2394, 2583, 2586, 3017, 3879, 4674, 5166, 5453, 6034, 7011, 7758, 8189, 9051, 10906, 14022, 16359, 16378, 17671, 18102, 24567, 27153, 32718, 35342, 49077, 49134, 53013, 54306, 57323, 73701, 98154, 106026, 114646, 123697, 147402, 159039, 171969, 247394, 318078, 335749, 343938, 371091, 515907, 671498, 742182, 1007247, 1031814, 1113273, 2014494, 2226546, 2350243, 3021741, 4700486, 6043482, 7050729, 14101458, 21152187, 42304374]

約数ペア:

[(1, 42304374), (2, 21152187), (3, 14101458), (6, 7050729), (7, 6043482), (9, 4700486), (14, 3021741), (18, 2350243), (19, 2226546), (21, 2014494), (38, 1113273), (41, 1031814), (42, 1007247), (57, 742182), (63, 671498), (82, 515907), (114, 371091), (123, 343938), (126, 335749), (133, 318078), (171, 247394), (246, 171969), (266, 159039), (287, 147402), (342, 123697), (369, 114646), (399, 106026), (431, 98154), (574, 73701), (738, 57323), (779, 54306), (798, 53013), (861, 49134), (862, 49077), (1197, 35342), (1293, 32718), (1558, 27153), (1722, 24567), (2337, 18102), (2394, 17671), (2583, 16378), (2586, 16359), (3017, 14022), (3879, 10906), (4674, 9051), (5166, 8189), (5453, 7758), (6034, 7011)]