16389342324

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{10453}}^1$

素因数の和:11009

約数の個数: 72

約数和(自身を含む): 41952947400

約数和(自身を除く): 25563605076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 449, 582, 873, 898, 1164, 1347, 1746, 1796, 2694, 3492, 4041, 5388, 8082, 10453, 16164, 20906, 31359, 41812, 43553, 62718, 87106, 94077, 125436, 130659, 174212, 188154, 261318, 376308, 391977, 522636, 783954, 1013941, 1567908, 2027882, 3041823, 4055764, 4693397, 6083646, 9125469, 9386794, 12167292, 14080191, 18250938, 18773588, 28160382, 36501876, 42240573, 56320764, 84481146, 168962292, 455259509, 910519018, 1365778527, 1821038036, 2731557054, 4097335581, 5463114108, 8194671162, 16389342324]

約数ペア:

[(1, 16389342324), (2, 8194671162), (3, 5463114108), (4, 4097335581), (6, 2731557054), (9, 1821038036), (12, 1365778527), (18, 910519018), (36, 455259509), (97, 168962292), (194, 84481146), (291, 56320764), (388, 42240573), (449, 36501876), (582, 28160382), (873, 18773588), (898, 18250938), (1164, 14080191), (1347, 12167292), (1746, 9386794), (1796, 9125469), (2694, 6083646), (3492, 4693397), (4041, 4055764), (5388, 3041823), (8082, 2027882), (10453, 1567908), (16164, 1013941), (20906, 783954), (31359, 522636), (41812, 391977), (43553, 376308), (62718, 261318), (87106, 188154), (94077, 174212), (125436, 130659)]