72446076

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 192700144

約数和(自身を除く): 120254068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 243, 292, 324, 438, 486, 657, 876, 972, 1021, 1314, 1971, 2042, 2628, 3063, 3942, 4084, 5913, 6126, 7884, 9189, 11826, 12252, 17739, 18378, 23652, 27567, 35478, 36756, 55134, 70956, 74533, 82701, 110268, 149066, 165402, 223599, 248103, 298132, 330804, 447198, 496206, 670797, 894396, 992412, 1341594, 2012391, 2683188, 4024782, 6037173, 8049564, 12074346, 18111519, 24148692, 36223038, 72446076]

約数ペア:

[(1, 72446076), (2, 36223038), (3, 24148692), (4, 18111519), (6, 12074346), (9, 8049564), (12, 6037173), (18, 4024782), (27, 2683188), (36, 2012391), (54, 1341594), (73, 992412), (81, 894396), (108, 670797), (146, 496206), (162, 447198), (219, 330804), (243, 298132), (292, 248103), (324, 223599), (438, 165402), (486, 149066), (657, 110268), (876, 82701), (972, 74533), (1021, 70956), (1314, 55134), (1971, 36756), (2042, 35478), (2628, 27567), (3063, 23652), (3942, 18378), (4084, 17739), (5913, 12252), (6126, 11826), (7884, 9189)]