26009724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1217}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 65888928

約数和(自身を除く): 39879204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1217, 1644, 1781, 2434, 3562, 3651, 4868, 5343, 7124, 7302, 10686, 14604, 15821, 21372, 31642, 47463, 63284, 94926, 166729, 189852, 333458, 500187, 666916, 1000374, 2000748, 2167477, 4334954, 6502431, 8669908, 13004862, 26009724]

約数ペア:

[(1, 26009724), (2, 13004862), (3, 8669908), (4, 6502431), (6, 4334954), (12, 2167477), (13, 2000748), (26, 1000374), (39, 666916), (52, 500187), (78, 333458), (137, 189852), (156, 166729), (274, 94926), (411, 63284), (548, 47463), (822, 31642), (1217, 21372), (1644, 15821), (1781, 14604), (2434, 10686), (3562, 7302), (3651, 7124), (4868, 5343)]