42723694078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{401}}^1\times {\mathrm{15581}}^1$

素因数の和:16260

約数の個数: 32

約数和(自身を含む): 69454832832

約数和(自身を除く): 26731138754

約数列:

[1, 2, 13, 26, 263, 401, 526, 802, 3419, 5213, 6838, 10426, 15581, 31162, 105463, 202553, 210926, 405106, 1371019, 2742038, 4097803, 6247981, 8195606, 12495962, 53271439, 81223753, 106542878, 162447506, 1643219003, 3286438006, 21361847039, 42723694078]

約数ペア:

[(1, 42723694078), (2, 21361847039), (13, 3286438006), (26, 1643219003), (263, 162447506), (401, 106542878), (526, 81223753), (802, 53271439), (3419, 12495962), (5213, 8195606), (6838, 6247981), (10426, 4097803), (15581, 2742038), (31162, 1371019), (105463, 405106), (202553, 210926)]