27120996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 78833664

約数和(自身を除く): 51712668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 281, 383, 562, 766, 843, 1124, 1149, 1532, 1686, 1967, 2298, 2529, 2681, 3372, 3447, 3934, 4596, 5058, 5362, 5901, 6894, 7868, 8043, 10116, 10724, 11802, 13788, 16086, 17703, 23604, 24129, 32172, 35406, 48258, 70812, 96516, 107623, 215246, 322869, 430492, 645738, 753361, 968607, 1291476, 1506722, 1937214, 2260083, 3013444, 3874428, 4520166, 6780249, 9040332, 13560498, 27120996]

約数ペア:

[(1, 27120996), (2, 13560498), (3, 9040332), (4, 6780249), (6, 4520166), (7, 3874428), (9, 3013444), (12, 2260083), (14, 1937214), (18, 1506722), (21, 1291476), (28, 968607), (36, 753361), (42, 645738), (63, 430492), (84, 322869), (126, 215246), (252, 107623), (281, 96516), (383, 70812), (562, 48258), (766, 35406), (843, 32172), (1124, 24129), (1149, 23604), (1532, 17703), (1686, 16086), (1967, 13788), (2298, 11802), (2529, 10724), (2681, 10116), (3372, 8043), (3447, 7868), (3934, 6894), (4596, 5901), (5058, 5362)]