39889056

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1151}}^1$

素因数の和:1202

約数の個数: 72

約数和(自身を含む): 110605824

約数和(自身を除く): 70716768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1151, 1444, 1824, 2166, 2302, 2888, 3453, 4332, 4604, 5776, 6906, 8664, 9208, 11552, 13812, 17328, 18416, 21869, 27624, 34656, 36832, 43738, 55248, 65607, 87476, 110496, 131214, 174952, 262428, 349904, 415511, 524856, 699808, 831022, 1049712, 1246533, 1662044, 2099424, 2493066, 3324088, 4986132, 6648176, 9972264, 13296352, 19944528, 39889056]

約数ペア:

[(1, 39889056), (2, 19944528), (3, 13296352), (4, 9972264), (6, 6648176), (8, 4986132), (12, 3324088), (16, 2493066), (19, 2099424), (24, 1662044), (32, 1246533), (38, 1049712), (48, 831022), (57, 699808), (76, 524856), (96, 415511), (114, 349904), (152, 262428), (228, 174952), (304, 131214), (361, 110496), (456, 87476), (608, 65607), (722, 55248), (912, 43738), (1083, 36832), (1151, 34656), (1444, 27624), (1824, 21869), (2166, 18416), (2302, 17328), (2888, 13812), (3453, 11552), (4332, 9208), (4604, 8664), (5776, 6906)]