128696189118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{1673509}}^1$

素因数の和:1675352

約数の個数: 32

約数和(自身を含む): 294323550720

約数和(自身を除く): 165627361602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1831, 3662, 5493, 10986, 12817, 25634, 38451, 76902, 1673509, 3347018, 5020527, 10041054, 11714563, 23429126, 35143689, 70287378, 3064194979, 6128389958, 9192584937, 18385169874, 21449364853, 42898729706, 64348094559, 128696189118]

約数ペア:

[(1, 128696189118), (2, 64348094559), (3, 42898729706), (6, 21449364853), (7, 18385169874), (14, 9192584937), (21, 6128389958), (42, 3064194979), (1831, 70287378), (3662, 35143689), (5493, 23429126), (10986, 11714563), (12817, 10041054), (25634, 5020527), (38451, 3347018), (76902, 1673509)]