87081213307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1867}}^1$

素因数の和:2264

約数の個数: 64

約数和(自身を含む): 108113264640

約数和(自身を除く): 21032051333

約数列:

[1, 11, 19, 23, 31, 209, 253, 313, 341, 437, 589, 713, 1867, 3443, 4807, 5947, 6479, 7199, 7843, 9703, 13547, 20537, 35473, 42941, 57877, 65417, 79189, 106733, 136781, 149017, 184357, 223169, 390203, 472351, 584371, 636647, 815879, 1099663, 1331171, 1504591, 2027927, 2454859, 4240211, 6428081, 8974669, 11103049, 12096293, 13440533, 14642881, 18115501, 25292249, 46642321, 122133539, 147845863, 199270511, 255370127, 278214739, 344194519, 416656523, 2809071397, 3786139709, 4583221753, 7916473937, 87081213307]

約数ペア:

[(1, 87081213307), (11, 7916473937), (19, 4583221753), (23, 3786139709), (31, 2809071397), (209, 416656523), (253, 344194519), (313, 278214739), (341, 255370127), (437, 199270511), (589, 147845863), (713, 122133539), (1867, 46642321), (3443, 25292249), (4807, 18115501), (5947, 14642881), (6479, 13440533), (7199, 12096293), (7843, 11103049), (9703, 8974669), (13547, 6428081), (20537, 4240211), (35473, 2454859), (42941, 2027927), (57877, 1504591), (65417, 1331171), (79189, 1099663), (106733, 815879), (136781, 636647), (149017, 584371), (184357, 472351), (223169, 390203)]