27933768

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1637}}^1$

素因数の和:1731

約数の個数: 64

約数和(自身を含む): 78624000

約数和(自身を除く): 50690232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1637, 1896, 2133, 2844, 3274, 4266, 4911, 5688, 6548, 8532, 9822, 13096, 14733, 17064, 19644, 29466, 39288, 44199, 58932, 88398, 117864, 129323, 176796, 258646, 353592, 387969, 517292, 775938, 1034584, 1163907, 1551876, 2327814, 3103752, 3491721, 4655628, 6983442, 9311256, 13966884, 27933768]

約数ペア:

[(1, 27933768), (2, 13966884), (3, 9311256), (4, 6983442), (6, 4655628), (8, 3491721), (9, 3103752), (12, 2327814), (18, 1551876), (24, 1163907), (27, 1034584), (36, 775938), (54, 517292), (72, 387969), (79, 353592), (108, 258646), (158, 176796), (216, 129323), (237, 117864), (316, 88398), (474, 58932), (632, 44199), (711, 39288), (948, 29466), (1422, 19644), (1637, 17064), (1896, 14733), (2133, 13096), (2844, 9822), (3274, 8532), (4266, 6548), (4911, 5688)]