66977966045

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{24571}}^1$

素因数の和:24825

約数の個数: 32

約数和(自身を含む): 83411128320

約数和(自身を除く): 16433162275

約数列:

[1, 5, 67, 79, 103, 335, 395, 515, 5293, 6901, 8137, 24571, 26465, 34505, 40685, 122855, 545179, 1646257, 1941109, 2530813, 2725895, 8231285, 9705545, 12654065, 130054303, 169564471, 199934227, 650271515, 847822355, 999671135, 13395593209, 66977966045]

約数ペア:

[(1, 66977966045), (5, 13395593209), (67, 999671135), (79, 847822355), (103, 650271515), (335, 199934227), (395, 169564471), (515, 130054303), (5293, 12654065), (6901, 9705545), (8137, 8231285), (24571, 2725895), (26465, 2530813), (34505, 1941109), (40685, 1646257), (122855, 545179)]