89663184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:465

約数の個数: 120

約数和(自身を含む): 272711712

約数和(自身を除く): 183048528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 211, 227, 234, 312, 422, 454, 468, 624, 633, 681, 844, 908, 936, 1266, 1362, 1688, 1816, 1872, 1899, 2043, 2532, 2724, 2743, 2951, 3376, 3632, 3798, 4086, 5064, 5448, 5486, 5902, 7596, 8172, 8229, 8853, 10128, 10896, 10972, 11804, 15192, 16344, 16458, 17706, 21944, 23608, 24687, 26559, 30384, 32688, 32916, 35412, 43888, 47216, 47897, 49374, 53118, 65832, 70824, 95794, 98748, 106236, 131664, 141648, 143691, 191588, 197496, 212472, 287382, 383176, 394992, 424944, 431073, 574764, 622661, 766352, 862146, 1149528, 1245322, 1724292, 1867983, 2299056, 2490644, 3448584, 3735966, 4981288, 5603949, 6897168, 7471932, 9962576, 11207898, 14943864, 22415796, 29887728, 44831592, 89663184]

約数ペア:

[(1, 89663184), (2, 44831592), (3, 29887728), (4, 22415796), (6, 14943864), (8, 11207898), (9, 9962576), (12, 7471932), (13, 6897168), (16, 5603949), (18, 4981288), (24, 3735966), (26, 3448584), (36, 2490644), (39, 2299056), (48, 1867983), (52, 1724292), (72, 1245322), (78, 1149528), (104, 862146), (117, 766352), (144, 622661), (156, 574764), (208, 431073), (211, 424944), (227, 394992), (234, 383176), (312, 287382), (422, 212472), (454, 197496), (468, 191588), (624, 143691), (633, 141648), (681, 131664), (844, 106236), (908, 98748), (936, 95794), (1266, 70824), (1362, 65832), (1688, 53118), (1816, 49374), (1872, 47897), (1899, 47216), (2043, 43888), (2532, 35412), (2724, 32916), (2743, 32688), (2951, 30384), (3376, 26559), (3632, 24687), (3798, 23608), (4086, 21944), (5064, 17706), (5448, 16458), (5486, 16344), (5902, 15192), (7596, 11804), (8172, 10972), (8229, 10896), (8853, 10128)]