40271496

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12809}}^1$

素因数の和:12949

約数の個数: 32

約数和(自身を含む): 101455200

約数和(自身を除く): 61183704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 12809, 25618, 38427, 51236, 76854, 102472, 153708, 307416, 1677979, 3355958, 5033937, 6711916, 10067874, 13423832, 20135748, 40271496]

約数ペア:

[(1, 40271496), (2, 20135748), (3, 13423832), (4, 10067874), (6, 6711916), (8, 5033937), (12, 3355958), (24, 1677979), (131, 307416), (262, 153708), (393, 102472), (524, 76854), (786, 51236), (1048, 38427), (1572, 25618), (3144, 12809)]