80750496

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{6421}}^1$

素因数の和:6565

約数の個数: 48

約数和(自身を含む): 213621408

約数和(自身を除く): 132870912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 6421, 12576, 12842, 19263, 25684, 38526, 51368, 77052, 102736, 154104, 205472, 308208, 616416, 841151, 1682302, 2523453, 3364604, 5046906, 6729208, 10093812, 13458416, 20187624, 26916832, 40375248, 80750496]

約数ペア:

[(1, 80750496), (2, 40375248), (3, 26916832), (4, 20187624), (6, 13458416), (8, 10093812), (12, 6729208), (16, 5046906), (24, 3364604), (32, 2523453), (48, 1682302), (96, 841151), (131, 616416), (262, 308208), (393, 205472), (524, 154104), (786, 102736), (1048, 77052), (1572, 51368), (2096, 38526), (3144, 25684), (4192, 19263), (6288, 12842), (6421, 12576)]