70743972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1033}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 178344320

約数和(自身を除く): 107600348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 439, 878, 1033, 1317, 1756, 2066, 2634, 3099, 4132, 5268, 5707, 6198, 11414, 12396, 13429, 17121, 22828, 26858, 34242, 40287, 53716, 68484, 80574, 161148, 453487, 906974, 1360461, 1813948, 2720922, 5441844, 5895331, 11790662, 17685993, 23581324, 35371986, 70743972]

約数ペア:

[(1, 70743972), (2, 35371986), (3, 23581324), (4, 17685993), (6, 11790662), (12, 5895331), (13, 5441844), (26, 2720922), (39, 1813948), (52, 1360461), (78, 906974), (156, 453487), (439, 161148), (878, 80574), (1033, 68484), (1317, 53716), (1756, 40287), (2066, 34242), (2634, 26858), (3099, 22828), (4132, 17121), (5268, 13429), (5707, 12396), (6198, 11414)]