80508729936

素因数分解:

$2^4\times 3^1\times {\mathrm{20719}}^1\times {\mathrm{80953}}^1$

素因数の和:101683

約数の個数: 40

約数和(自身を含む): 207993493120

約数和(自身を除く): 127484763184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 20719, 41438, 62157, 80953, 82876, 124314, 161906, 165752, 242859, 248628, 323812, 331504, 485718, 497256, 647624, 971436, 994512, 1295248, 1942872, 3885744, 1677265207, 3354530414, 5031795621, 6709060828, 10063591242, 13418121656, 20127182484, 26836243312, 40254364968, 80508729936]

約数ペア:

[(1, 80508729936), (2, 40254364968), (3, 26836243312), (4, 20127182484), (6, 13418121656), (8, 10063591242), (12, 6709060828), (16, 5031795621), (24, 3354530414), (48, 1677265207), (20719, 3885744), (41438, 1942872), (62157, 1295248), (80953, 994512), (82876, 971436), (124314, 647624), (161906, 497256), (165752, 485718), (242859, 331504), (248628, 323812)]