74010224

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1257

約数の個数: 40

約数和(自身を含む): 148375920

約数和(自身を除く): 74365696

約数列:

[1, 2, 4, 8, 16, 43, 86, 97, 172, 194, 344, 388, 688, 776, 1109, 1552, 2218, 4171, 4436, 8342, 8872, 16684, 17744, 33368, 47687, 66736, 95374, 107573, 190748, 215146, 381496, 430292, 762992, 860584, 1721168, 4625639, 9251278, 18502556, 37005112, 74010224]

約数ペア:

[(1, 74010224), (2, 37005112), (4, 18502556), (8, 9251278), (16, 4625639), (43, 1721168), (86, 860584), (97, 762992), (172, 430292), (194, 381496), (344, 215146), (388, 190748), (688, 107573), (776, 95374), (1109, 66736), (1552, 47687), (2218, 33368), (4171, 17744), (4436, 16684), (8342, 8872)]