85240576

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 183665664

約数和(自身を除く): 98425088

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 256, 368, 467, 496, 713, 736, 934, 992, 1426, 1472, 1868, 1984, 2852, 2944, 3736, 3968, 5704, 5888, 7472, 7936, 10741, 11408, 14477, 14944, 21482, 22816, 28954, 29888, 42964, 45632, 57908, 59776, 85928, 91264, 115816, 119552, 171856, 182528, 231632, 332971, 343712, 463264, 665942, 687424, 926528, 1331884, 1374848, 1853056, 2663768, 2749696, 3706112, 5327536, 10655072, 21310144, 42620288, 85240576]

約数ペア:

[(1, 85240576), (2, 42620288), (4, 21310144), (8, 10655072), (16, 5327536), (23, 3706112), (31, 2749696), (32, 2663768), (46, 1853056), (62, 1374848), (64, 1331884), (92, 926528), (124, 687424), (128, 665942), (184, 463264), (248, 343712), (256, 332971), (368, 231632), (467, 182528), (496, 171856), (713, 119552), (736, 115816), (934, 91264), (992, 85928), (1426, 59776), (1472, 57908), (1868, 45632), (1984, 42964), (2852, 29888), (2944, 28954), (3736, 22816), (3968, 21482), (5704, 14944), (5888, 14477), (7472, 11408), (7936, 10741)]