70942948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 134830080

約数和(自身を除く): 63887132

約数列:

[1, 2, 4, 23, 43, 46, 79, 86, 92, 158, 172, 227, 316, 454, 908, 989, 1817, 1978, 3397, 3634, 3956, 5221, 6794, 7268, 9761, 10442, 13588, 17933, 19522, 20884, 35866, 39044, 71732, 78131, 156262, 224503, 312524, 412459, 449006, 771119, 824918, 898012, 1542238, 1649836, 3084476, 17735737, 35471474, 70942948]

約数ペア:

[(1, 70942948), (2, 35471474), (4, 17735737), (23, 3084476), (43, 1649836), (46, 1542238), (79, 898012), (86, 824918), (92, 771119), (158, 449006), (172, 412459), (227, 312524), (316, 224503), (454, 156262), (908, 78131), (989, 71732), (1817, 39044), (1978, 35866), (3397, 20884), (3634, 19522), (3956, 17933), (5221, 13588), (6794, 10442), (7268, 9761)]