63964012

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2027}}^1$

素因数の和:2075

約数の個数: 48

約数和(自身を含む): 136281600

約数和(自身を除く): 72317588

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 644, 686, 1127, 1372, 2027, 2254, 4054, 4508, 7889, 8108, 14189, 15778, 28378, 31556, 46621, 56756, 93242, 99323, 186484, 198646, 326347, 397292, 652694, 695261, 1305388, 1390522, 2284429, 2781044, 4568858, 9137716, 15991003, 31982006, 63964012]

約数ペア:

[(1, 63964012), (2, 31982006), (4, 15991003), (7, 9137716), (14, 4568858), (23, 2781044), (28, 2284429), (46, 1390522), (49, 1305388), (92, 695261), (98, 652694), (161, 397292), (196, 326347), (322, 198646), (343, 186484), (644, 99323), (686, 93242), (1127, 56756), (1372, 46621), (2027, 31556), (2254, 28378), (4054, 15778), (4508, 14189), (7889, 8108)]