38649248

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1861}}^1$

素因数の和:1941

約数の個数: 48

約数和(自身を含む): 84460320

約数和(自身を除く): 45811072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 944, 1298, 1861, 1888, 2596, 3722, 5192, 7444, 10384, 14888, 20471, 20768, 29776, 40942, 59552, 81884, 109799, 163768, 219598, 327536, 439196, 655072, 878392, 1207789, 1756784, 2415578, 3513568, 4831156, 9662312, 19324624, 38649248]

約数ペア:

[(1, 38649248), (2, 19324624), (4, 9662312), (8, 4831156), (11, 3513568), (16, 2415578), (22, 1756784), (32, 1207789), (44, 878392), (59, 655072), (88, 439196), (118, 327536), (176, 219598), (236, 163768), (352, 109799), (472, 81884), (649, 59552), (944, 40942), (1298, 29776), (1861, 20768), (1888, 20471), (2596, 14888), (3722, 10384), (5192, 7444)]