4018889406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{78497}}^1$

素因数の和:78585

約数の個数: 64

約数和(自身を含む): 9766407168

約数和(自身を除く): 5747517762

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 69, 106, 138, 159, 161, 318, 322, 371, 483, 742, 966, 1113, 1219, 2226, 2438, 3657, 7314, 8533, 17066, 25599, 51198, 78497, 156994, 235491, 470982, 549479, 1098958, 1648437, 1805431, 3296874, 3610862, 4160341, 5416293, 8320682, 10832586, 12481023, 12638017, 24962046, 25276034, 29122387, 37914051, 58244774, 75828102, 87367161, 95687843, 174734322, 191375686, 287063529, 574127058, 669814901, 1339629802, 2009444703, 4018889406]

約数ペア:

[(1, 4018889406), (2, 2009444703), (3, 1339629802), (6, 669814901), (7, 574127058), (14, 287063529), (21, 191375686), (23, 174734322), (42, 95687843), (46, 87367161), (53, 75828102), (69, 58244774), (106, 37914051), (138, 29122387), (159, 25276034), (161, 24962046), (318, 12638017), (322, 12481023), (371, 10832586), (483, 8320682), (742, 5416293), (966, 4160341), (1113, 3610862), (1219, 3296874), (2226, 1805431), (2438, 1648437), (3657, 1098958), (7314, 549479), (8533, 470982), (17066, 235491), (25599, 156994), (51198, 78497)]