27359604

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 72963072

約数和(自身を除く): 45603468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 173, 191, 207, 276, 346, 382, 414, 519, 573, 692, 764, 828, 1038, 1146, 1557, 1719, 2076, 2292, 3114, 3438, 3979, 4393, 6228, 6876, 7958, 8786, 11937, 13179, 15916, 17572, 23874, 26358, 33043, 35811, 39537, 47748, 52716, 66086, 71622, 79074, 99129, 132172, 143244, 158148, 198258, 297387, 396516, 594774, 759989, 1189548, 1519978, 2279967, 3039956, 4559934, 6839901, 9119868, 13679802, 27359604]

約数ペア:

[(1, 27359604), (2, 13679802), (3, 9119868), (4, 6839901), (6, 4559934), (9, 3039956), (12, 2279967), (18, 1519978), (23, 1189548), (36, 759989), (46, 594774), (69, 396516), (92, 297387), (138, 198258), (173, 158148), (191, 143244), (207, 132172), (276, 99129), (346, 79074), (382, 71622), (414, 66086), (519, 52716), (573, 47748), (692, 39537), (764, 35811), (828, 33043), (1038, 26358), (1146, 23874), (1557, 17572), (1719, 15916), (2076, 13179), (2292, 11937), (3114, 8786), (3438, 7958), (3979, 6876), (4393, 6228)]