90831936

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:420

約数の個数: 112

約数和(自身を含む): 261607808

約数和(自身を除く): 170775872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 151, 156, 192, 208, 241, 302, 312, 416, 453, 482, 604, 624, 723, 832, 906, 964, 1208, 1248, 1446, 1812, 1928, 1963, 2416, 2496, 2892, 3133, 3624, 3856, 3926, 4832, 5784, 5889, 6266, 7248, 7712, 7852, 9399, 9664, 11568, 11778, 12532, 14496, 15424, 15704, 18798, 23136, 23556, 25064, 28992, 31408, 36391, 37596, 46272, 47112, 50128, 62816, 72782, 75192, 94224, 100256, 109173, 125632, 145564, 150384, 188448, 200512, 218346, 291128, 300768, 376896, 436692, 473083, 582256, 601536, 873384, 946166, 1164512, 1419249, 1746768, 1892332, 2329024, 2838498, 3493536, 3784664, 5676996, 6987072, 7569328, 11353992, 15138656, 22707984, 30277312, 45415968, 90831936]

約数ペア:

[(1, 90831936), (2, 45415968), (3, 30277312), (4, 22707984), (6, 15138656), (8, 11353992), (12, 7569328), (13, 6987072), (16, 5676996), (24, 3784664), (26, 3493536), (32, 2838498), (39, 2329024), (48, 1892332), (52, 1746768), (64, 1419249), (78, 1164512), (96, 946166), (104, 873384), (151, 601536), (156, 582256), (192, 473083), (208, 436692), (241, 376896), (302, 300768), (312, 291128), (416, 218346), (453, 200512), (482, 188448), (604, 150384), (624, 145564), (723, 125632), (832, 109173), (906, 100256), (964, 94224), (1208, 75192), (1248, 72782), (1446, 62816), (1812, 50128), (1928, 47112), (1963, 46272), (2416, 37596), (2496, 36391), (2892, 31408), (3133, 28992), (3624, 25064), (3856, 23556), (3926, 23136), (4832, 18798), (5784, 15704), (5889, 15424), (6266, 14496), (7248, 12532), (7712, 11778), (7852, 11568), (9399, 9664)]