85143096

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 247104000

約数和(自身を除く): 161960904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 89, 103, 108, 129, 172, 178, 206, 216, 258, 267, 309, 344, 356, 387, 412, 516, 534, 618, 712, 774, 801, 824, 927, 1032, 1068, 1161, 1236, 1548, 1602, 1854, 2136, 2322, 2403, 2472, 2781, 3096, 3204, 3708, 3827, 4429, 4644, 4806, 5562, 6408, 7416, 7654, 8858, 9167, 9288, 9612, 11124, 11481, 13287, 15308, 17716, 18334, 19224, 22248, 22962, 26574, 27501, 30616, 34443, 35432, 36668, 39861, 45924, 53148, 55002, 68886, 73336, 79722, 82503, 91848, 103329, 106296, 110004, 119583, 137772, 159444, 165006, 206658, 220008, 239166, 247509, 275544, 318888, 330012, 394181, 413316, 478332, 495018, 660024, 788362, 826632, 956664, 990036, 1182543, 1576724, 1980072, 2365086, 3153448, 3547629, 4730172, 7095258, 9460344, 10642887, 14190516, 21285774, 28381032, 42571548, 85143096]

約数ペア:

[(1, 85143096), (2, 42571548), (3, 28381032), (4, 21285774), (6, 14190516), (8, 10642887), (9, 9460344), (12, 7095258), (18, 4730172), (24, 3547629), (27, 3153448), (36, 2365086), (43, 1980072), (54, 1576724), (72, 1182543), (86, 990036), (89, 956664), (103, 826632), (108, 788362), (129, 660024), (172, 495018), (178, 478332), (206, 413316), (216, 394181), (258, 330012), (267, 318888), (309, 275544), (344, 247509), (356, 239166), (387, 220008), (412, 206658), (516, 165006), (534, 159444), (618, 137772), (712, 119583), (774, 110004), (801, 106296), (824, 103329), (927, 91848), (1032, 82503), (1068, 79722), (1161, 73336), (1236, 68886), (1548, 55002), (1602, 53148), (1854, 45924), (2136, 39861), (2322, 36668), (2403, 35432), (2472, 34443), (2781, 30616), (3096, 27501), (3204, 26574), (3708, 22962), (3827, 22248), (4429, 19224), (4644, 18334), (4806, 17716), (5562, 15308), (6408, 13287), (7416, 11481), (7654, 11124), (8858, 9612), (9167, 9288)]