70264166

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8580

約数の個数: 32

約数和(自身を含む): 130897920

約数和(自身を除く): 60633754

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 8521, 17042, 59647, 119294, 161899, 264151, 323798, 528302, 1133293, 1849057, 2266586, 3698114, 5018869, 10037738, 35132083, 70264166]

約数ペア:

[(1, 70264166), (2, 35132083), (7, 10037738), (14, 5018869), (19, 3698114), (31, 2266586), (38, 1849057), (62, 1133293), (133, 528302), (217, 323798), (266, 264151), (434, 161899), (589, 119294), (1178, 59647), (4123, 17042), (8246, 8521)]