82544384

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1505

約数の個数: 72

約数和(自身を含む): 188007120

約数和(自身を除く): 105462736

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 544, 832, 884, 1088, 1459, 1664, 1768, 2176, 2918, 3328, 3536, 4352, 5836, 7072, 11672, 14144, 18967, 23344, 24803, 28288, 37934, 46688, 49606, 56576, 75868, 93376, 99212, 151736, 186752, 198424, 303472, 322439, 373504, 396848, 606944, 644878, 793696, 1213888, 1289756, 1587392, 2427776, 2579512, 3174784, 4855552, 5159024, 6349568, 10318048, 20636096, 41272192, 82544384]

約数ペア:

[(1, 82544384), (2, 41272192), (4, 20636096), (8, 10318048), (13, 6349568), (16, 5159024), (17, 4855552), (26, 3174784), (32, 2579512), (34, 2427776), (52, 1587392), (64, 1289756), (68, 1213888), (104, 793696), (128, 644878), (136, 606944), (208, 396848), (221, 373504), (256, 322439), (272, 303472), (416, 198424), (442, 186752), (544, 151736), (832, 99212), (884, 93376), (1088, 75868), (1459, 56576), (1664, 49606), (1768, 46688), (2176, 37934), (2918, 28288), (3328, 24803), (3536, 23344), (4352, 18967), (5836, 14144), (7072, 11672)]