78531336

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27967}}^1$

素因数の和:27995

約数の個数: 64

約数和(自身を含む): 234931200

約数和(自身を除く): 156399864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 27967, 55934, 83901, 111868, 167802, 223736, 251703, 335604, 363571, 503406, 671208, 727142, 755109, 1006812, 1090713, 1454284, 1510218, 2013624, 2181426, 2908568, 3020436, 3272139, 4362852, 6040872, 6544278, 8725704, 9816417, 13088556, 19632834, 26177112, 39265668, 78531336]

約数ペア:

[(1, 78531336), (2, 39265668), (3, 26177112), (4, 19632834), (6, 13088556), (8, 9816417), (9, 8725704), (12, 6544278), (13, 6040872), (18, 4362852), (24, 3272139), (26, 3020436), (27, 2908568), (36, 2181426), (39, 2013624), (52, 1510218), (54, 1454284), (72, 1090713), (78, 1006812), (104, 755109), (108, 727142), (117, 671208), (156, 503406), (216, 363571), (234, 335604), (312, 251703), (351, 223736), (468, 167802), (702, 111868), (936, 83901), (1404, 55934), (2808, 27967)]