42252144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1926

約数の個数: 80

約数和(自身を含む): 121908864

約数和(自身を除く): 79656720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1861, 1892, 2064, 2838, 3722, 3784, 5583, 5676, 7444, 7568, 11166, 11352, 14888, 20471, 22332, 22704, 29776, 40942, 44664, 61413, 80023, 81884, 89328, 122826, 160046, 163768, 240069, 245652, 320092, 327536, 480138, 491304, 640184, 880253, 960276, 982608, 1280368, 1760506, 1920552, 2640759, 3521012, 3841104, 5281518, 7042024, 10563036, 14084048, 21126072, 42252144]

約数ペア:

[(1, 42252144), (2, 21126072), (3, 14084048), (4, 10563036), (6, 7042024), (8, 5281518), (11, 3841104), (12, 3521012), (16, 2640759), (22, 1920552), (24, 1760506), (33, 1280368), (43, 982608), (44, 960276), (48, 880253), (66, 640184), (86, 491304), (88, 480138), (129, 327536), (132, 320092), (172, 245652), (176, 240069), (258, 163768), (264, 160046), (344, 122826), (473, 89328), (516, 81884), (528, 80023), (688, 61413), (946, 44664), (1032, 40942), (1419, 29776), (1861, 22704), (1892, 22332), (2064, 20471), (2838, 14888), (3722, 11352), (3784, 11166), (5583, 7568), (5676, 7444)]