273556728

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{33623}}^1$

素因数の和:33748

約数の個数: 48

約数和(自身を含む): 747461520

約数和(自身を除く): 473904792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 33623, 67246, 100869, 134492, 201738, 268984, 302607, 403476, 605214, 806952, 1210428, 2420856, 3799399, 7598798, 11398197, 15197596, 22796394, 30395192, 34194591, 45592788, 68389182, 91185576, 136778364, 273556728]

約数ペア:

[(1, 273556728), (2, 136778364), (3, 91185576), (4, 68389182), (6, 45592788), (8, 34194591), (9, 30395192), (12, 22796394), (18, 15197596), (24, 11398197), (36, 7598798), (72, 3799399), (113, 2420856), (226, 1210428), (339, 806952), (452, 605214), (678, 403476), (904, 302607), (1017, 268984), (1356, 201738), (2034, 134492), (2712, 100869), (4068, 67246), (8136, 33623)]