78863952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:916

約数の個数: 80

約数和(自身を含む): 217700352

約数和(自身を除く): 138836400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 127, 136, 204, 254, 272, 381, 408, 508, 761, 762, 816, 1016, 1522, 1524, 2032, 2159, 2283, 3044, 3048, 4318, 4566, 6088, 6096, 6477, 8636, 9132, 12176, 12937, 12954, 17272, 18264, 25874, 25908, 34544, 36528, 38811, 51748, 51816, 77622, 96647, 103496, 103632, 155244, 193294, 206992, 289941, 310488, 386588, 579882, 620976, 773176, 1159764, 1546352, 1642999, 2319528, 3285998, 4639056, 4928997, 6571996, 9857994, 13143992, 19715988, 26287984, 39431976, 78863952]

約数ペア:

[(1, 78863952), (2, 39431976), (3, 26287984), (4, 19715988), (6, 13143992), (8, 9857994), (12, 6571996), (16, 4928997), (17, 4639056), (24, 3285998), (34, 2319528), (48, 1642999), (51, 1546352), (68, 1159764), (102, 773176), (127, 620976), (136, 579882), (204, 386588), (254, 310488), (272, 289941), (381, 206992), (408, 193294), (508, 155244), (761, 103632), (762, 103496), (816, 96647), (1016, 77622), (1522, 51816), (1524, 51748), (2032, 38811), (2159, 36528), (2283, 34544), (3044, 25908), (3048, 25874), (4318, 18264), (4566, 17272), (6088, 12954), (6096, 12937), (6477, 12176), (8636, 9132)]