27602718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 38586594

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 143, 159, 286, 318, 429, 583, 607, 689, 858, 1166, 1214, 1378, 1749, 1821, 2067, 3498, 3642, 4134, 6677, 7579, 7891, 13354, 15158, 15782, 20031, 22737, 23673, 32171, 40062, 45474, 47346, 64342, 86801, 96513, 173602, 193026, 260403, 353881, 418223, 520806, 707762, 836446, 1061643, 1254669, 2123286, 2509338, 4600453, 9200906, 13801359, 27602718]

約数ペア:

[(1, 27602718), (2, 13801359), (3, 9200906), (6, 4600453), (11, 2509338), (13, 2123286), (22, 1254669), (26, 1061643), (33, 836446), (39, 707762), (53, 520806), (66, 418223), (78, 353881), (106, 260403), (143, 193026), (159, 173602), (286, 96513), (318, 86801), (429, 64342), (583, 47346), (607, 45474), (689, 40062), (858, 32171), (1166, 23673), (1214, 22737), (1378, 20031), (1749, 15782), (1821, 15158), (2067, 13354), (3498, 7891), (3642, 7579), (4134, 6677)]