80692924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 172730880

約数和(自身を除く): 92037956

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 53, 67, 76, 92, 106, 134, 212, 247, 268, 299, 437, 494, 598, 689, 871, 874, 988, 1007, 1196, 1219, 1273, 1378, 1541, 1742, 1748, 2014, 2438, 2546, 2756, 3082, 3484, 3551, 4028, 4876, 5092, 5681, 6164, 7102, 11362, 13091, 14204, 15847, 16549, 20033, 22724, 23161, 26182, 29279, 31694, 33098, 40066, 46163, 46322, 52364, 58558, 63388, 66196, 67469, 80132, 81673, 92326, 92644, 117116, 134938, 163346, 184652, 269876, 301093, 326692, 380627, 602186, 761254, 877097, 1061749, 1204372, 1522508, 1551787, 1754194, 2123498, 3103574, 3508388, 4246996, 6207148, 20173231, 40346462, 80692924]

約数ペア:

[(1, 80692924), (2, 40346462), (4, 20173231), (13, 6207148), (19, 4246996), (23, 3508388), (26, 3103574), (38, 2123498), (46, 1754194), (52, 1551787), (53, 1522508), (67, 1204372), (76, 1061749), (92, 877097), (106, 761254), (134, 602186), (212, 380627), (247, 326692), (268, 301093), (299, 269876), (437, 184652), (494, 163346), (598, 134938), (689, 117116), (871, 92644), (874, 92326), (988, 81673), (1007, 80132), (1196, 67469), (1219, 66196), (1273, 63388), (1378, 58558), (1541, 52364), (1742, 46322), (1748, 46163), (2014, 40066), (2438, 33098), (2546, 31694), (2756, 29279), (3082, 26182), (3484, 23161), (3551, 22724), (4028, 20033), (4876, 16549), (5092, 15847), (5681, 14204), (6164, 13091), (7102, 11362)]