97989444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{647}}^1$

素因数の和:1265

約数の個数: 72

約数和(自身を含む): 283989888

約数和(自身を除く): 186000444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 601, 647, 1202, 1294, 1803, 1941, 2404, 2588, 3606, 3882, 4207, 4529, 5409, 5823, 7212, 7764, 8414, 9058, 10818, 11646, 12621, 13587, 16828, 18116, 21636, 23292, 25242, 27174, 37863, 40761, 50484, 54348, 75726, 81522, 151452, 163044, 388847, 777694, 1166541, 1555388, 2333082, 2721929, 3499623, 4666164, 5443858, 6999246, 8165787, 10887716, 13998492, 16331574, 24497361, 32663148, 48994722, 97989444]

約数ペア:

[(1, 97989444), (2, 48994722), (3, 32663148), (4, 24497361), (6, 16331574), (7, 13998492), (9, 10887716), (12, 8165787), (14, 6999246), (18, 5443858), (21, 4666164), (28, 3499623), (36, 2721929), (42, 2333082), (63, 1555388), (84, 1166541), (126, 777694), (252, 388847), (601, 163044), (647, 151452), (1202, 81522), (1294, 75726), (1803, 54348), (1941, 50484), (2404, 40761), (2588, 37863), (3606, 27174), (3882, 25242), (4207, 23292), (4529, 21636), (5409, 18116), (5823, 16828), (7212, 13587), (7764, 12621), (8414, 11646), (9058, 10818)]