27784368

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{8389}}^1$

素因数の和:8426

約数の個数: 60

約数和(自身を含む): 81148080

約数和(自身を除く): 53363712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 8389, 16778, 25167, 33556, 50334, 67112, 75501, 100668, 134224, 151002, 192947, 201336, 302004, 385894, 402672, 578841, 604008, 771788, 1157682, 1208016, 1543576, 1736523, 2315364, 3087152, 3473046, 4630728, 6946092, 9261456, 13892184, 27784368]

約数ペア:

[(1, 27784368), (2, 13892184), (3, 9261456), (4, 6946092), (6, 4630728), (8, 3473046), (9, 3087152), (12, 2315364), (16, 1736523), (18, 1543576), (23, 1208016), (24, 1157682), (36, 771788), (46, 604008), (48, 578841), (69, 402672), (72, 385894), (92, 302004), (138, 201336), (144, 192947), (184, 151002), (207, 134224), (276, 100668), (368, 75501), (414, 67112), (552, 50334), (828, 33556), (1104, 25167), (1656, 16778), (3312, 8389)]