393968592

素因数分解:

$2^4\times 3^2\times {\mathrm{751}}^1\times {\mathrm{3643}}^1$

素因数の和:4408

約数の個数: 60

約数和(自身を含む): 1104336064

約数和(自身を除く): 710367472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 751, 1502, 2253, 3004, 3643, 4506, 6008, 6759, 7286, 9012, 10929, 12016, 13518, 14572, 18024, 21858, 27036, 29144, 32787, 36048, 43716, 54072, 58288, 65574, 87432, 108144, 131148, 174864, 262296, 524592, 2735893, 5471786, 8207679, 10943572, 16415358, 21887144, 24623037, 32830716, 43774288, 49246074, 65661432, 98492148, 131322864, 196984296, 393968592]

約数ペア:

[(1, 393968592), (2, 196984296), (3, 131322864), (4, 98492148), (6, 65661432), (8, 49246074), (9, 43774288), (12, 32830716), (16, 24623037), (18, 21887144), (24, 16415358), (36, 10943572), (48, 8207679), (72, 5471786), (144, 2735893), (751, 524592), (1502, 262296), (2253, 174864), (3004, 131148), (3643, 108144), (4506, 87432), (6008, 65574), (6759, 58288), (7286, 54072), (9012, 43716), (10929, 36048), (12016, 32787), (13518, 29144), (14572, 27036), (18024, 21858)]