71830584

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47507}}^1$

素因数の和:47529

約数の個数: 64

約数和(自身を含む): 228038400

約数和(自身を除く): 156207816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 47507, 95014, 142521, 190028, 285042, 332549, 380056, 427563, 570084, 665098, 855126, 997647, 1140168, 1282689, 1330196, 1710252, 1995294, 2565378, 2660392, 2992941, 3420504, 3990588, 5130756, 5985882, 7981176, 8978823, 10261512, 11971764, 17957646, 23943528, 35915292, 71830584]

約数ペア:

[(1, 71830584), (2, 35915292), (3, 23943528), (4, 17957646), (6, 11971764), (7, 10261512), (8, 8978823), (9, 7981176), (12, 5985882), (14, 5130756), (18, 3990588), (21, 3420504), (24, 2992941), (27, 2660392), (28, 2565378), (36, 1995294), (42, 1710252), (54, 1330196), (56, 1282689), (63, 1140168), (72, 997647), (84, 855126), (108, 665098), (126, 570084), (168, 427563), (189, 380056), (216, 332549), (252, 285042), (378, 190028), (504, 142521), (756, 95014), (1512, 47507)]