55540968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1229}}^1$

素因数の和:1514

約数の個数: 64

約数和(自身を含む): 159408000

約数和(自身を除く): 103867032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 269, 538, 807, 1076, 1229, 1614, 1883, 2152, 2458, 3228, 3687, 3766, 4916, 5649, 6456, 7374, 7532, 8603, 9832, 11298, 14748, 15064, 17206, 22596, 25809, 29496, 34412, 45192, 51618, 68824, 103236, 206472, 330601, 661202, 991803, 1322404, 1983606, 2314207, 2644808, 3967212, 4628414, 6942621, 7934424, 9256828, 13885242, 18513656, 27770484, 55540968]

約数ペア:

[(1, 55540968), (2, 27770484), (3, 18513656), (4, 13885242), (6, 9256828), (7, 7934424), (8, 6942621), (12, 4628414), (14, 3967212), (21, 2644808), (24, 2314207), (28, 1983606), (42, 1322404), (56, 991803), (84, 661202), (168, 330601), (269, 206472), (538, 103236), (807, 68824), (1076, 51618), (1229, 45192), (1614, 34412), (1883, 29496), (2152, 25809), (2458, 22596), (3228, 17206), (3687, 15064), (3766, 14748), (4916, 11298), (5649, 9832), (6456, 8603), (7374, 7532)]