72387864

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{2411}}^1$

素因数の和:2565

約数の個数: 64

約数和(自身を含む): 202608000

約数和(自身を除く): 130220136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 556, 834, 1112, 1251, 1668, 2411, 2502, 3336, 3753, 4822, 5004, 7233, 7506, 9644, 10008, 14466, 15012, 19288, 21699, 28932, 30024, 43398, 57864, 65097, 86796, 130194, 173592, 260388, 335129, 520776, 670258, 1005387, 1340516, 2010774, 2681032, 3016161, 4021548, 6032322, 8043096, 9048483, 12064644, 18096966, 24129288, 36193932, 72387864]

約数ペア:

[(1, 72387864), (2, 36193932), (3, 24129288), (4, 18096966), (6, 12064644), (8, 9048483), (9, 8043096), (12, 6032322), (18, 4021548), (24, 3016161), (27, 2681032), (36, 2010774), (54, 1340516), (72, 1005387), (108, 670258), (139, 520776), (216, 335129), (278, 260388), (417, 173592), (556, 130194), (834, 86796), (1112, 65097), (1251, 57864), (1668, 43398), (2411, 30024), (2502, 28932), (3336, 21699), (3753, 19288), (4822, 15012), (5004, 14466), (7233, 10008), (7506, 9644)]