68267104

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1873}}^1$

素因数の和:1967

約数の個数: 48

約数和(自身を含む): 144507888

約数和(自身を除く): 76240784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1139, 1873, 2144, 2278, 3746, 4556, 7492, 9112, 14984, 18224, 29968, 31841, 36448, 59936, 63682, 125491, 127364, 250982, 254728, 501964, 509456, 1003928, 1018912, 2007856, 2133347, 4015712, 4266694, 8533388, 17066776, 34133552, 68267104]

約数ペア:

[(1, 68267104), (2, 34133552), (4, 17066776), (8, 8533388), (16, 4266694), (17, 4015712), (32, 2133347), (34, 2007856), (67, 1018912), (68, 1003928), (134, 509456), (136, 501964), (268, 254728), (272, 250982), (536, 127364), (544, 125491), (1072, 63682), (1139, 59936), (1873, 36448), (2144, 31841), (2278, 29968), (3746, 18224), (4556, 14984), (7492, 9112)]