836871912

素因数分解:

$2^3\times 3^4\times {\mathrm{269}}^1\times {\mathrm{4801}}^1$

素因数の和:5088

約数の個数: 80

約数和(自身を含む): 2353220100

約数和(自身を除く): 1516348188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 269, 324, 538, 648, 807, 1076, 1614, 2152, 2421, 3228, 4801, 4842, 6456, 7263, 9602, 9684, 14403, 14526, 19204, 19368, 21789, 28806, 29052, 38408, 43209, 43578, 57612, 58104, 86418, 87156, 115224, 129627, 172836, 174312, 259254, 345672, 388881, 518508, 777762, 1037016, 1291469, 1555524, 2582938, 3111048, 3874407, 5165876, 7748814, 10331752, 11623221, 15497628, 23246442, 30995256, 34869663, 46492884, 69739326, 92985768, 104608989, 139478652, 209217978, 278957304, 418435956, 836871912]

約数ペア:

[(1, 836871912), (2, 418435956), (3, 278957304), (4, 209217978), (6, 139478652), (8, 104608989), (9, 92985768), (12, 69739326), (18, 46492884), (24, 34869663), (27, 30995256), (36, 23246442), (54, 15497628), (72, 11623221), (81, 10331752), (108, 7748814), (162, 5165876), (216, 3874407), (269, 3111048), (324, 2582938), (538, 1555524), (648, 1291469), (807, 1037016), (1076, 777762), (1614, 518508), (2152, 388881), (2421, 345672), (3228, 259254), (4801, 174312), (4842, 172836), (6456, 129627), (7263, 115224), (9602, 87156), (9684, 86418), (14403, 58104), (14526, 57612), (19204, 43578), (19368, 43209), (21789, 38408), (28806, 29052)]