80825304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{68729}}^1$

素因数の和:68752

約数の個数: 48

約数和(自身を含む): 235056600

約数和(自身を除く): 154231296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 68729, 137458, 206187, 274916, 412374, 481103, 549832, 824748, 962206, 1443309, 1649496, 1924412, 2886618, 3367721, 3848824, 5773236, 6735442, 10103163, 11546472, 13470884, 20206326, 26941768, 40412652, 80825304]

約数ペア:

[(1, 80825304), (2, 40412652), (3, 26941768), (4, 20206326), (6, 13470884), (7, 11546472), (8, 10103163), (12, 6735442), (14, 5773236), (21, 3848824), (24, 3367721), (28, 2886618), (42, 1924412), (49, 1649496), (56, 1443309), (84, 962206), (98, 824748), (147, 549832), (168, 481103), (196, 412374), (294, 274916), (392, 206187), (588, 137458), (1176, 68729)]