86353472

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:739

約数の個数: 56

約数和(自身を含む): 183062880

約数和(自身を除く): 96709408

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 139, 272, 278, 544, 556, 571, 1088, 1112, 1142, 2224, 2284, 2363, 4448, 4568, 4726, 8896, 9136, 9452, 9707, 18272, 18904, 19414, 36544, 37808, 38828, 75616, 77656, 79369, 151232, 155312, 158738, 310624, 317476, 621248, 634952, 1269904, 1349273, 2539808, 2698546, 5079616, 5397092, 10794184, 21588368, 43176736, 86353472]

約数ペア:

[(1, 86353472), (2, 43176736), (4, 21588368), (8, 10794184), (16, 5397092), (17, 5079616), (32, 2698546), (34, 2539808), (64, 1349273), (68, 1269904), (136, 634952), (139, 621248), (272, 317476), (278, 310624), (544, 158738), (556, 155312), (571, 151232), (1088, 79369), (1112, 77656), (1142, 75616), (2224, 38828), (2284, 37808), (2363, 36544), (4448, 19414), (4568, 18904), (4726, 18272), (8896, 9707), (9136, 9452)]