70568988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5351}}^1$

素因数の和:5522

約数の個数: 48

約数和(自身を含む): 189417984

約数和(自身を除く): 118848996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 5351, 6594, 10702, 13188, 16053, 21404, 32106, 37457, 64212, 74914, 112371, 149828, 224742, 449484, 840107, 1680214, 2520321, 3360428, 5040642, 5880749, 10081284, 11761498, 17642247, 23522996, 35284494, 70568988]

約数ペア:

[(1, 70568988), (2, 35284494), (3, 23522996), (4, 17642247), (6, 11761498), (7, 10081284), (12, 5880749), (14, 5040642), (21, 3360428), (28, 2520321), (42, 1680214), (84, 840107), (157, 449484), (314, 224742), (471, 149828), (628, 112371), (942, 74914), (1099, 64212), (1884, 37457), (2198, 32106), (3297, 21404), (4396, 16053), (5351, 13188), (6594, 10702)]