72896376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13997}}^1$

素因数の和:14044

約数の個数: 64

約数和(自身を含む): 215009280

約数和(自身を除く): 142112904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 13997, 27994, 41991, 55988, 83982, 97979, 111976, 167964, 195958, 293937, 335928, 391916, 433907, 587874, 783832, 867814, 1175748, 1301721, 1735628, 2351496, 2603442, 3037349, 3471256, 5206884, 6074698, 9112047, 10413768, 12149396, 18224094, 24298792, 36448188, 72896376]

約数ペア:

[(1, 72896376), (2, 36448188), (3, 24298792), (4, 18224094), (6, 12149396), (7, 10413768), (8, 9112047), (12, 6074698), (14, 5206884), (21, 3471256), (24, 3037349), (28, 2603442), (31, 2351496), (42, 1735628), (56, 1301721), (62, 1175748), (84, 867814), (93, 783832), (124, 587874), (168, 433907), (186, 391916), (217, 335928), (248, 293937), (372, 195958), (434, 167964), (651, 111976), (744, 97979), (868, 83982), (1302, 55988), (1736, 41991), (2604, 27994), (5208, 13997)]