80571010226

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1\times {\mathrm{124847}}^1$

素因数の和:126374

約数の個数: 32

約数和(自身を含む): 142674296832

約数和(自身を除く): 62103286606

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1487, 2974, 10409, 20818, 46097, 92194, 124847, 249694, 322679, 645358, 873929, 1747858, 3870257, 7740514, 27091799, 54183598, 185647489, 371294978, 1299532423, 2599064846, 5755072159, 11510144318, 40285505113, 80571010226]

約数ペア:

[(1, 80571010226), (2, 40285505113), (7, 11510144318), (14, 5755072159), (31, 2599064846), (62, 1299532423), (217, 371294978), (434, 185647489), (1487, 54183598), (2974, 27091799), (10409, 7740514), (20818, 3870257), (46097, 1747858), (92194, 873929), (124847, 645358), (249694, 322679)]