75510784

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2050

約数の個数: 44

約数和(自身を含む): 155105284

約数和(自身を除く): 79594500

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 1024, 1184, 1993, 2368, 3986, 4736, 7972, 9472, 15944, 18944, 31888, 37888, 63776, 73741, 127552, 147482, 255104, 294964, 510208, 589928, 1020416, 1179856, 2040832, 2359712, 4719424, 9438848, 18877696, 37755392, 75510784]

約数ペア:

[(1, 75510784), (2, 37755392), (4, 18877696), (8, 9438848), (16, 4719424), (32, 2359712), (37, 2040832), (64, 1179856), (74, 1020416), (128, 589928), (148, 510208), (256, 294964), (296, 255104), (512, 147482), (592, 127552), (1024, 73741), (1184, 63776), (1993, 37888), (2368, 31888), (3986, 18944), (4736, 15944), (7972, 9472)]