99647288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3121}}^1$

素因数の和:3447

約数の個数: 32

約数和(自身を含む): 201930960

約数和(自身を除く): 102283672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 307, 614, 1228, 2456, 3121, 3991, 6242, 7982, 12484, 15964, 24968, 31928, 40573, 81146, 162292, 324584, 958147, 1916294, 3832588, 7665176, 12455911, 24911822, 49823644, 99647288]

約数ペア:

[(1, 99647288), (2, 49823644), (4, 24911822), (8, 12455911), (13, 7665176), (26, 3832588), (52, 1916294), (104, 958147), (307, 324584), (614, 162292), (1228, 81146), (2456, 40573), (3121, 31928), (3991, 24968), (6242, 15964), (7982, 12484)]