71924328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47569}}^1$

素因数の和:47591

約数の個数: 64

約数和(自身を含む): 228336000

約数和(自身を除く): 156411672

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, 47569, 95138, 142707, 190276, 285414, 332983, 380552, 428121, 570828, 665966, 856242, 998949, 1141656, 1284363, 1331932, 1712484, 1997898, 2568726, 2663864, 2996847, 3424968, 3995796, 5137452, 5993694, 7991592, 8990541, 10274904, 11987388, 17981082, 23974776, 35962164, 71924328]

約数ペア:

[(1, 71924328), (2, 35962164), (3, 23974776), (4, 17981082), (6, 11987388), (7, 10274904), (8, 8990541), (9, 7991592), (12, 5993694), (14, 5137452), (18, 3995796), (21, 3424968), (24, 2996847), (27, 2663864), (28, 2568726), (36, 1997898), (42, 1712484), (54, 1331932), (56, 1284363), (63, 1141656), (72, 998949), (84, 856242), (108, 665966), (126, 570828), (168, 428121), (189, 380552), (216, 332983), (252, 285414), (378, 190276), (504, 142707), (756, 95138), (1512, 47569)]