81082044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:432

約数の個数: 108

約数和(自身を含む): 229660704

約数和(自身を除く): 148578660

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 361, 367, 612, 646, 684, 722, 734, 969, 1083, 1101, 1292, 1444, 1468, 1938, 2166, 2202, 2907, 3249, 3303, 3876, 4332, 4404, 5814, 6137, 6239, 6498, 6606, 6973, 11628, 12274, 12478, 12996, 13212, 13946, 18411, 18717, 20919, 24548, 24956, 27892, 36822, 37434, 41838, 55233, 56151, 62757, 73644, 74868, 83676, 110466, 112302, 118541, 125514, 132487, 220932, 224604, 237082, 251028, 264974, 355623, 397461, 474164, 529948, 711246, 794922, 1066869, 1192383, 1422492, 1589844, 2133738, 2252279, 2384766, 4267476, 4504558, 4769532, 6756837, 9009116, 13513674, 20270511, 27027348, 40541022, 81082044]

約数ペア:

[(1, 81082044), (2, 40541022), (3, 27027348), (4, 20270511), (6, 13513674), (9, 9009116), (12, 6756837), (17, 4769532), (18, 4504558), (19, 4267476), (34, 2384766), (36, 2252279), (38, 2133738), (51, 1589844), (57, 1422492), (68, 1192383), (76, 1066869), (102, 794922), (114, 711246), (153, 529948), (171, 474164), (204, 397461), (228, 355623), (306, 264974), (323, 251028), (342, 237082), (361, 224604), (367, 220932), (612, 132487), (646, 125514), (684, 118541), (722, 112302), (734, 110466), (969, 83676), (1083, 74868), (1101, 73644), (1292, 62757), (1444, 56151), (1468, 55233), (1938, 41838), (2166, 37434), (2202, 36822), (2907, 27892), (3249, 24956), (3303, 24548), (3876, 20919), (4332, 18717), (4404, 18411), (5814, 13946), (6137, 13212), (6239, 12996), (6498, 12478), (6606, 12274), (6973, 11628)]