72867012

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 173107200

約数和(自身を除く): 100240188

約数列:

[1, 2, 3, 4, 6, 12, 127, 137, 254, 274, 349, 381, 411, 508, 548, 698, 762, 822, 1047, 1396, 1524, 1644, 2094, 4188, 17399, 34798, 44323, 47813, 52197, 69596, 88646, 95626, 104394, 132969, 143439, 177292, 191252, 208788, 265938, 286878, 531876, 573756, 6072251, 12144502, 18216753, 24289004, 36433506, 72867012]

約数ペア:

[(1, 72867012), (2, 36433506), (3, 24289004), (4, 18216753), (6, 12144502), (12, 6072251), (127, 573756), (137, 531876), (254, 286878), (274, 265938), (349, 208788), (381, 191252), (411, 177292), (508, 143439), (548, 132969), (698, 104394), (762, 95626), (822, 88646), (1047, 69596), (1396, 52197), (1524, 47813), (1644, 44323), (2094, 34798), (4188, 17399)]