57206968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 133056000

約数和(自身を除く): 75849032

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 179, 182, 358, 364, 439, 716, 728, 878, 1253, 1432, 1756, 2327, 2506, 3073, 3512, 4654, 5012, 5707, 6146, 9308, 10024, 11414, 12292, 16289, 18616, 22828, 24584, 32578, 39949, 45656, 65156, 78581, 79898, 130312, 157162, 159796, 314324, 319592, 550067, 628648, 1021553, 1100134, 2043106, 2200268, 4086212, 4400536, 7150871, 8172424, 14301742, 28603484, 57206968]

約数ペア:

[(1, 57206968), (2, 28603484), (4, 14301742), (7, 8172424), (8, 7150871), (13, 4400536), (14, 4086212), (26, 2200268), (28, 2043106), (52, 1100134), (56, 1021553), (91, 628648), (104, 550067), (179, 319592), (182, 314324), (358, 159796), (364, 157162), (439, 130312), (716, 79898), (728, 78581), (878, 65156), (1253, 45656), (1432, 39949), (1756, 32578), (2327, 24584), (2506, 22828), (3073, 18616), (3512, 16289), (4654, 12292), (5012, 11414), (5707, 10024), (6146, 9308)]