83700738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1171}}^1$

素因数の和:1228

約数の個数: 72

約数和(自身を含む): 208976976

約数和(自身を除く): 125276238

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 361, 418, 627, 722, 1083, 1171, 1254, 1881, 2166, 2342, 3249, 3513, 3762, 3971, 6498, 7026, 7942, 10539, 11913, 12881, 21078, 22249, 23826, 25762, 35739, 38643, 44498, 66747, 71478, 77286, 115929, 133494, 200241, 231858, 244739, 400482, 422731, 489478, 734217, 845462, 1268193, 1468434, 2202651, 2536386, 3804579, 4405302, 4650041, 7609158, 9300082, 13950123, 27900246, 41850369, 83700738]

約数ペア:

[(1, 83700738), (2, 41850369), (3, 27900246), (6, 13950123), (9, 9300082), (11, 7609158), (18, 4650041), (19, 4405302), (22, 3804579), (33, 2536386), (38, 2202651), (57, 1468434), (66, 1268193), (99, 845462), (114, 734217), (171, 489478), (198, 422731), (209, 400482), (342, 244739), (361, 231858), (418, 200241), (627, 133494), (722, 115929), (1083, 77286), (1171, 71478), (1254, 66747), (1881, 44498), (2166, 38643), (2342, 35739), (3249, 25762), (3513, 23826), (3762, 22249), (3971, 21078), (6498, 12881), (7026, 11913), (7942, 10539)]