881088

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:381

約数の個数: 56

約数和(自身を含む): 2517648

約数和(自身を除く): 1636560

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, 353, 416, 624, 706, 832, 1059, 1248, 1412, 2118, 2496, 2824, 4236, 4589, 5648, 8472, 9178, 11296, 13767, 16944, 18356, 22592, 27534, 33888, 36712, 55068, 67776, 73424, 110136, 146848, 220272, 293696, 440544, 881088]

約数ペア:

[(1, 881088), (2, 440544), (3, 293696), (4, 220272), (6, 146848), (8, 110136), (12, 73424), (13, 67776), (16, 55068), (24, 36712), (26, 33888), (32, 27534), (39, 22592), (48, 18356), (52, 16944), (64, 13767), (78, 11296), (96, 9178), (104, 8472), (156, 5648), (192, 4589), (208, 4236), (312, 2824), (353, 2496), (416, 2118), (624, 1412), (706, 1248), (832, 1059)]