80458717934

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1\times {\mathrm{124673}}^1$

素因数の和:126200

約数の個数: 32

約数和(自身を含む): 142475452416

約数和(自身を除く): 62016734482

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1487, 2974, 10409, 20818, 46097, 92194, 124673, 249346, 322679, 645358, 872711, 1745422, 3864863, 7729726, 27054041, 54108082, 185388751, 370777502, 1297721257, 2595442514, 5747051281, 11494102562, 40229358967, 80458717934]

約数ペア:

[(1, 80458717934), (2, 40229358967), (7, 11494102562), (14, 5747051281), (31, 2595442514), (62, 1297721257), (217, 370777502), (434, 185388751), (1487, 54108082), (2974, 27054041), (10409, 7729726), (20818, 3864863), (46097, 1745422), (92194, 872711), (124673, 645358), (249346, 322679)]