72183752

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3089}}^1$

素因数の和:3245

約数の個数: 32

約数和(自身を含む): 142387200

約数和(自身を除く): 70203448

約数列:

[1, 2, 4, 8, 23, 46, 92, 127, 184, 254, 508, 1016, 2921, 3089, 5842, 6178, 11684, 12356, 23368, 24712, 71047, 142094, 284188, 392303, 568376, 784606, 1569212, 3138424, 9022969, 18045938, 36091876, 72183752]

約数ペア:

[(1, 72183752), (2, 36091876), (4, 18045938), (8, 9022969), (23, 3138424), (46, 1569212), (92, 784606), (127, 568376), (184, 392303), (254, 284188), (508, 142094), (1016, 71047), (2921, 24712), (3089, 23368), (5842, 12356), (6178, 11684)]