68225148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1$

素因数の和:2787

約数の個数: 72

約数和(自身を含む): 187125120

約数和(自身を除く): 118899972

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1394, 1476, 2091, 2719, 2788, 4182, 5438, 6273, 8157, 8364, 10876, 12546, 16314, 24471, 25092, 32628, 46223, 48942, 92446, 97884, 111479, 138669, 184892, 222958, 277338, 334437, 416007, 445916, 554676, 668874, 832014, 1003311, 1337748, 1664028, 1895143, 2006622, 3790286, 4013244, 5685429, 7580572, 11370858, 17056287, 22741716, 34112574, 68225148]

約数ペア:

[(1, 68225148), (2, 34112574), (3, 22741716), (4, 17056287), (6, 11370858), (9, 7580572), (12, 5685429), (17, 4013244), (18, 3790286), (34, 2006622), (36, 1895143), (41, 1664028), (51, 1337748), (68, 1003311), (82, 832014), (102, 668874), (123, 554676), (153, 445916), (164, 416007), (204, 334437), (246, 277338), (306, 222958), (369, 184892), (492, 138669), (612, 111479), (697, 97884), (738, 92446), (1394, 48942), (1476, 46223), (2091, 32628), (2719, 25092), (2788, 24471), (4182, 16314), (5438, 12546), (6273, 10876), (8157, 8364)]