79642304

素因数分解:

$2^6\times 7^1\times {\mathrm{389}}^1\times {\mathrm{457}}^1$

素因数の和:865

約数の個数: 56

約数和(自身を含む): 181477920

約数和(自身を除く): 101835616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 389, 448, 457, 778, 914, 1556, 1828, 2723, 3112, 3199, 3656, 5446, 6224, 6398, 7312, 10892, 12448, 12796, 14624, 21784, 24896, 25592, 29248, 43568, 51184, 87136, 102368, 174272, 177773, 204736, 355546, 711092, 1244411, 1422184, 2488822, 2844368, 4977644, 5688736, 9955288, 11377472, 19910576, 39821152, 79642304]

約数ペア:

[(1, 79642304), (2, 39821152), (4, 19910576), (7, 11377472), (8, 9955288), (14, 5688736), (16, 4977644), (28, 2844368), (32, 2488822), (56, 1422184), (64, 1244411), (112, 711092), (224, 355546), (389, 204736), (448, 177773), (457, 174272), (778, 102368), (914, 87136), (1556, 51184), (1828, 43568), (2723, 29248), (3112, 25592), (3199, 24896), (3656, 21784), (5446, 14624), (6224, 12796), (6398, 12448), (7312, 10892)]