140851776

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{56431}}^1$

素因数の和:56459

約数の個数: 56

約数和(自身を含む): 401344384

約数和(自身を除く): 260492608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 56431, 112862, 169293, 225724, 338586, 451448, 677172, 733603, 902896, 1354344, 1467206, 1805792, 2200809, 2708688, 2934412, 3611584, 4401618, 5417376, 5868824, 8803236, 10834752, 11737648, 17606472, 23475296, 35212944, 46950592, 70425888, 140851776]

約数ペア:

[(1, 140851776), (2, 70425888), (3, 46950592), (4, 35212944), (6, 23475296), (8, 17606472), (12, 11737648), (13, 10834752), (16, 8803236), (24, 5868824), (26, 5417376), (32, 4401618), (39, 3611584), (48, 2934412), (52, 2708688), (64, 2200809), (78, 1805792), (96, 1467206), (104, 1354344), (156, 902896), (192, 733603), (208, 677172), (312, 451448), (416, 338586), (624, 225724), (832, 169293), (1248, 112862), (2496, 56431)]