68720448

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4903}}^1$

素因数の和:4991

約数の個数: 56

約数和(自身を含む): 184351168

約数和(自身を除く): 115630720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 4903, 7008, 9806, 14016, 14709, 19612, 29418, 39224, 58836, 78448, 117672, 156896, 235344, 313792, 357919, 470688, 715838, 941376, 1073757, 1431676, 2147514, 2863352, 4295028, 5726704, 8590056, 11453408, 17180112, 22906816, 34360224, 68720448]

約数ペア:

[(1, 68720448), (2, 34360224), (3, 22906816), (4, 17180112), (6, 11453408), (8, 8590056), (12, 5726704), (16, 4295028), (24, 2863352), (32, 2147514), (48, 1431676), (64, 1073757), (73, 941376), (96, 715838), (146, 470688), (192, 357919), (219, 313792), (292, 235344), (438, 156896), (584, 117672), (876, 78448), (1168, 58836), (1752, 39224), (2336, 29418), (3504, 19612), (4672, 14709), (4903, 14016), (7008, 9806)]