6463257786

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{2347}}^1$

素因数の和:2641

約数の個数: 80

約数和(自身を含む): 14728158720

約数和(自身を除く): 8264900934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 191, 267, 382, 534, 573, 801, 1146, 1602, 1719, 2347, 2403, 3438, 4694, 4806, 5157, 7041, 7209, 10314, 14082, 14418, 15471, 16999, 21123, 30942, 33998, 42246, 50997, 63369, 101994, 126738, 152991, 190107, 208883, 305982, 380214, 417766, 448277, 458973, 626649, 896554, 917946, 1253298, 1344831, 1376919, 1879947, 2689662, 2753838, 3759894, 4034493, 5639841, 8068986, 11279682, 12103479, 16919523, 24206958, 33839046, 36310437, 39896653, 72620874, 79793306, 119689959, 239379918, 359069877, 718139754, 1077209631, 2154419262, 3231628893, 6463257786]

約数ペア:

[(1, 6463257786), (2, 3231628893), (3, 2154419262), (6, 1077209631), (9, 718139754), (18, 359069877), (27, 239379918), (54, 119689959), (81, 79793306), (89, 72620874), (162, 39896653), (178, 36310437), (191, 33839046), (267, 24206958), (382, 16919523), (534, 12103479), (573, 11279682), (801, 8068986), (1146, 5639841), (1602, 4034493), (1719, 3759894), (2347, 2753838), (2403, 2689662), (3438, 1879947), (4694, 1376919), (4806, 1344831), (5157, 1253298), (7041, 917946), (7209, 896554), (10314, 626649), (14082, 458973), (14418, 448277), (15471, 417766), (16999, 380214), (21123, 305982), (30942, 208883), (33998, 190107), (42246, 152991), (50997, 126738), (63369, 101994)]