77536728

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{63347}}^1$

素因数の和:63376

約数の個数: 48

約数和(自身を含む): 222351480

約数和(自身を除く): 144814752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 63347, 126694, 190041, 253388, 380082, 506776, 570123, 760164, 1076899, 1140246, 1520328, 2153798, 2280492, 3230697, 4307596, 4560984, 6461394, 8615192, 9692091, 12922788, 19384182, 25845576, 38768364, 77536728]

約数ペア:

[(1, 77536728), (2, 38768364), (3, 25845576), (4, 19384182), (6, 12922788), (8, 9692091), (9, 8615192), (12, 6461394), (17, 4560984), (18, 4307596), (24, 3230697), (34, 2280492), (36, 2153798), (51, 1520328), (68, 1140246), (72, 1076899), (102, 760164), (136, 570123), (153, 506776), (204, 380082), (306, 253388), (408, 190041), (612, 126694), (1224, 63347)]