73335470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13759}}^1$

素因数の和:13820

約数の個数: 32

約数和(自身を含む): 145635840

約数和(自身を除く): 72300370

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 13759, 27518, 68795, 137590, 178867, 357734, 564119, 894335, 1128238, 1788670, 2820595, 5641190, 7333547, 14667094, 36667735, 73335470]

約数ペア:

[(1, 73335470), (2, 36667735), (5, 14667094), (10, 7333547), (13, 5641190), (26, 2820595), (41, 1788670), (65, 1128238), (82, 894335), (130, 564119), (205, 357734), (410, 178867), (533, 137590), (1066, 68795), (2665, 27518), (5330, 13759)]