84322856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{839}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 167832000

約数和(自身を除く): 83509144

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 739, 839, 1478, 1678, 2956, 3356, 5912, 6712, 12563, 14263, 25126, 28526, 50252, 57052, 100504, 114104, 620021, 1240042, 2480084, 4960168, 10540357, 21080714, 42161428, 84322856]

約数ペア:

[(1, 84322856), (2, 42161428), (4, 21080714), (8, 10540357), (17, 4960168), (34, 2480084), (68, 1240042), (136, 620021), (739, 114104), (839, 100504), (1478, 57052), (1678, 50252), (2956, 28526), (3356, 25126), (5912, 14263), (6712, 12563)]