70766528

素因数分解:

$2^6\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1309

約数の個数: 56

約数和(自身を含む): 161800032

約数和(自身を除く): 91033504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 137, 224, 274, 448, 548, 959, 1096, 1153, 1918, 2192, 2306, 3836, 4384, 4612, 7672, 8071, 8768, 9224, 15344, 16142, 18448, 30688, 32284, 36896, 61376, 64568, 73792, 129136, 157961, 258272, 315922, 516544, 631844, 1105727, 1263688, 2211454, 2527376, 4422908, 5054752, 8845816, 10109504, 17691632, 35383264, 70766528]

約数ペア:

[(1, 70766528), (2, 35383264), (4, 17691632), (7, 10109504), (8, 8845816), (14, 5054752), (16, 4422908), (28, 2527376), (32, 2211454), (56, 1263688), (64, 1105727), (112, 631844), (137, 516544), (224, 315922), (274, 258272), (448, 157961), (548, 129136), (959, 73792), (1096, 64568), (1153, 61376), (1918, 36896), (2192, 32284), (2306, 30688), (3836, 18448), (4384, 16142), (4612, 15344), (7672, 9224), (8071, 8768)]