89957232

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 265902624

約数和(自身を除く): 175945392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 157, 173, 184, 207, 276, 314, 346, 368, 414, 471, 519, 552, 628, 692, 828, 942, 1038, 1104, 1256, 1384, 1413, 1557, 1656, 1884, 2076, 2512, 2768, 2826, 3114, 3312, 3611, 3768, 3979, 4152, 5652, 6228, 7222, 7536, 7958, 8304, 10833, 11304, 11937, 12456, 14444, 15916, 21666, 22608, 23874, 24912, 27161, 28888, 31832, 32499, 35811, 43332, 47748, 54322, 57776, 63664, 64998, 71622, 81483, 86664, 95496, 108644, 129996, 143244, 162966, 173328, 190992, 217288, 244449, 259992, 286488, 325932, 434576, 488898, 519984, 572976, 624703, 651864, 977796, 1249406, 1303728, 1874109, 1955592, 2498812, 3748218, 3911184, 4997624, 5622327, 7496436, 9995248, 11244654, 14992872, 22489308, 29985744, 44978616, 89957232]

約数ペア:

[(1, 89957232), (2, 44978616), (3, 29985744), (4, 22489308), (6, 14992872), (8, 11244654), (9, 9995248), (12, 7496436), (16, 5622327), (18, 4997624), (23, 3911184), (24, 3748218), (36, 2498812), (46, 1955592), (48, 1874109), (69, 1303728), (72, 1249406), (92, 977796), (138, 651864), (144, 624703), (157, 572976), (173, 519984), (184, 488898), (207, 434576), (276, 325932), (314, 286488), (346, 259992), (368, 244449), (414, 217288), (471, 190992), (519, 173328), (552, 162966), (628, 143244), (692, 129996), (828, 108644), (942, 95496), (1038, 86664), (1104, 81483), (1256, 71622), (1384, 64998), (1413, 63664), (1557, 57776), (1656, 54322), (1884, 47748), (2076, 43332), (2512, 35811), (2768, 32499), (2826, 31832), (3114, 28888), (3312, 27161), (3611, 24912), (3768, 23874), (3979, 22608), (4152, 21666), (5652, 15916), (6228, 14444), (7222, 12456), (7536, 11937), (7958, 11304), (8304, 10833)]