70965356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2039}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 156280320

約数和(自身を除く): 85314964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1243, 1582, 2039, 2486, 3164, 4078, 4972, 8156, 8701, 14273, 17402, 22429, 28546, 34804, 44858, 57092, 89716, 157003, 230407, 314006, 460814, 628012, 921628, 1612849, 2534477, 3225698, 5068954, 6451396, 10137908, 17741339, 35482678, 70965356]

約数ペア:

[(1, 70965356), (2, 35482678), (4, 17741339), (7, 10137908), (11, 6451396), (14, 5068954), (22, 3225698), (28, 2534477), (44, 1612849), (77, 921628), (113, 628012), (154, 460814), (226, 314006), (308, 230407), (452, 157003), (791, 89716), (1243, 57092), (1582, 44858), (2039, 34804), (2486, 28546), (3164, 22429), (4078, 17402), (4972, 14273), (8156, 8701)]