86197216

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4871}}^1$

素因数の和:4967

約数の個数: 48

約数和(自身を含む): 196439040

約数和(自身を除く): 110241824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4424, 4871, 8848, 9742, 17696, 19484, 34097, 38968, 68194, 77936, 136388, 155872, 272776, 384809, 545552, 769618, 1091104, 1539236, 2693663, 3078472, 5387326, 6156944, 10774652, 12313888, 21549304, 43098608, 86197216]

約数ペア:

[(1, 86197216), (2, 43098608), (4, 21549304), (7, 12313888), (8, 10774652), (14, 6156944), (16, 5387326), (28, 3078472), (32, 2693663), (56, 1539236), (79, 1091104), (112, 769618), (158, 545552), (224, 384809), (316, 272776), (553, 155872), (632, 136388), (1106, 77936), (1264, 68194), (2212, 38968), (2528, 34097), (4424, 19484), (4871, 17696), (8848, 9742)]