56370222

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 129307200

約数和(自身を除く): 72936978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 109, 122, 157, 183, 218, 314, 327, 366, 471, 549, 654, 942, 981, 1098, 1413, 1647, 1962, 2826, 2943, 3294, 4239, 5886, 6649, 8478, 9577, 13298, 17113, 19154, 19947, 28731, 34226, 39894, 51339, 57462, 59841, 86193, 102678, 119682, 154017, 172386, 179523, 258579, 308034, 359046, 462051, 517158, 924102, 1043893, 2087786, 3131679, 6263358, 9395037, 18790074, 28185111, 56370222]

約数ペア:

[(1, 56370222), (2, 28185111), (3, 18790074), (6, 9395037), (9, 6263358), (18, 3131679), (27, 2087786), (54, 1043893), (61, 924102), (109, 517158), (122, 462051), (157, 359046), (183, 308034), (218, 258579), (314, 179523), (327, 172386), (366, 154017), (471, 119682), (549, 102678), (654, 86193), (942, 59841), (981, 57462), (1098, 51339), (1413, 39894), (1647, 34226), (1962, 28731), (2826, 19947), (2943, 19154), (3294, 17113), (4239, 13298), (5886, 9577), (6649, 8478)]