40269924

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{8539}}^1$

素因数の和:8680

約数の個数: 36

約数和(自身を含む): 102582480

約数和(自身を除く): 62312556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 8539, 17078, 25617, 34156, 51234, 76851, 102468, 153702, 307404, 1118609, 2237218, 3355827, 4474436, 6711654, 10067481, 13423308, 20134962, 40269924]

約数ペア:

[(1, 40269924), (2, 20134962), (3, 13423308), (4, 10067481), (6, 6711654), (9, 4474436), (12, 3355827), (18, 2237218), (36, 1118609), (131, 307404), (262, 153702), (393, 102468), (524, 76851), (786, 51234), (1179, 34156), (1572, 25617), (2358, 17078), (4716, 8539)]