82379008

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 181899648

約数和(自身を除く): 99520640

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 544, 736, 782, 823, 1088, 1472, 1564, 1646, 2176, 2944, 3128, 3292, 4352, 5888, 6256, 6584, 12512, 13168, 13991, 18929, 25024, 26336, 27982, 37858, 50048, 52672, 55964, 75716, 100096, 105344, 111928, 151432, 210688, 223856, 302864, 321793, 447712, 605728, 643586, 895424, 1211456, 1287172, 1790848, 2422912, 2574344, 3581696, 4845824, 5148688, 10297376, 20594752, 41189504, 82379008]

約数ペア:

[(1, 82379008), (2, 41189504), (4, 20594752), (8, 10297376), (16, 5148688), (17, 4845824), (23, 3581696), (32, 2574344), (34, 2422912), (46, 1790848), (64, 1287172), (68, 1211456), (92, 895424), (128, 643586), (136, 605728), (184, 447712), (256, 321793), (272, 302864), (368, 223856), (391, 210688), (544, 151432), (736, 111928), (782, 105344), (823, 100096), (1088, 75716), (1472, 55964), (1564, 52672), (1646, 50048), (2176, 37858), (2944, 27982), (3128, 26336), (3292, 25024), (4352, 18929), (5888, 13991), (6256, 13168), (6584, 12512)]