18595776

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4249

約数の個数: 56

約数和(自身を含む): 51352704

約数和(自身を除く): 32756928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4211, 4416, 8422, 12633, 16844, 25266, 33688, 50532, 67376, 96853, 101064, 134752, 193706, 202128, 269504, 290559, 387412, 404256, 581118, 774824, 808512, 1162236, 1549648, 2324472, 3099296, 4648944, 6198592, 9297888, 18595776]

約数ペア:

[(1, 18595776), (2, 9297888), (3, 6198592), (4, 4648944), (6, 3099296), (8, 2324472), (12, 1549648), (16, 1162236), (23, 808512), (24, 774824), (32, 581118), (46, 404256), (48, 387412), (64, 290559), (69, 269504), (92, 202128), (96, 193706), (138, 134752), (184, 101064), (192, 96853), (276, 67376), (368, 50532), (552, 33688), (736, 25266), (1104, 16844), (1472, 12633), (2208, 8422), (4211, 4416)]