12265624

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 27993600

約数和(自身を除く): 15727976

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 89, 92, 107, 161, 178, 184, 214, 322, 356, 428, 623, 644, 712, 749, 856, 1246, 1288, 1498, 2047, 2461, 2492, 2996, 4094, 4922, 4984, 5992, 8188, 9523, 9844, 14329, 16376, 17227, 19046, 19688, 28658, 34454, 38092, 57316, 66661, 68908, 76184, 114632, 133322, 137816, 219029, 266644, 438058, 533288, 876116, 1533203, 1752232, 3066406, 6132812, 12265624]

約数ペア:

[(1, 12265624), (2, 6132812), (4, 3066406), (7, 1752232), (8, 1533203), (14, 876116), (23, 533288), (28, 438058), (46, 266644), (56, 219029), (89, 137816), (92, 133322), (107, 114632), (161, 76184), (178, 68908), (184, 66661), (214, 57316), (322, 38092), (356, 34454), (428, 28658), (623, 19688), (644, 19046), (712, 17227), (749, 16376), (856, 14329), (1246, 9844), (1288, 9523), (1498, 8188), (2047, 5992), (2461, 4984), (2492, 4922), (2996, 4094)]