56144472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 160911360

約数和(自身を除く): 104766888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 31, 34, 46, 51, 62, 68, 69, 92, 93, 102, 124, 136, 138, 184, 186, 193, 204, 248, 276, 372, 386, 391, 408, 527, 552, 579, 713, 744, 772, 782, 1054, 1158, 1173, 1426, 1544, 1564, 1581, 2108, 2139, 2316, 2346, 2852, 3128, 3162, 3281, 4216, 4278, 4439, 4632, 4692, 5704, 5983, 6324, 6562, 8556, 8878, 9384, 9843, 11966, 12121, 12648, 13124, 13317, 17112, 17756, 17949, 19686, 23932, 24242, 26248, 26634, 35512, 35898, 36363, 39372, 47864, 48484, 53268, 71796, 72726, 75463, 78744, 96968, 101711, 106536, 137609, 143592, 145452, 150926, 203422, 226389, 275218, 290904, 301852, 305133, 406844, 412827, 452778, 550436, 603704, 610266, 813688, 825654, 905556, 1100872, 1220532, 1651308, 1811112, 2339353, 2441064, 3302616, 4678706, 7018059, 9357412, 14036118, 18714824, 28072236, 56144472]

約数ペア:

[(1, 56144472), (2, 28072236), (3, 18714824), (4, 14036118), (6, 9357412), (8, 7018059), (12, 4678706), (17, 3302616), (23, 2441064), (24, 2339353), (31, 1811112), (34, 1651308), (46, 1220532), (51, 1100872), (62, 905556), (68, 825654), (69, 813688), (92, 610266), (93, 603704), (102, 550436), (124, 452778), (136, 412827), (138, 406844), (184, 305133), (186, 301852), (193, 290904), (204, 275218), (248, 226389), (276, 203422), (372, 150926), (386, 145452), (391, 143592), (408, 137609), (527, 106536), (552, 101711), (579, 96968), (713, 78744), (744, 75463), (772, 72726), (782, 71796), (1054, 53268), (1158, 48484), (1173, 47864), (1426, 39372), (1544, 36363), (1564, 35898), (1581, 35512), (2108, 26634), (2139, 26248), (2316, 24242), (2346, 23932), (2852, 19686), (3128, 17949), (3162, 17756), (3281, 17112), (4216, 13317), (4278, 13124), (4439, 12648), (4632, 12121), (4692, 11966), (5704, 9843), (5983, 9384), (6324, 8878), (6562, 8556)]