70541966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1279}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 121651200

約数和(自身を除く): 51109234

約数列:

[1, 2, 11, 22, 23, 46, 109, 218, 253, 506, 1199, 1279, 2398, 2507, 2558, 5014, 14069, 27577, 28138, 29417, 55154, 58834, 139411, 278822, 323587, 647174, 1533521, 3067042, 3206453, 6412906, 35270983, 70541966]

約数ペア:

[(1, 70541966), (2, 35270983), (11, 6412906), (22, 3206453), (23, 3067042), (46, 1533521), (109, 647174), (218, 323587), (253, 278822), (506, 139411), (1199, 58834), (1279, 55154), (2398, 29417), (2507, 28138), (2558, 27577), (5014, 14069)]