172072896

素因数分解:

$2^6\times 3^1\times {\mathrm{557}}^1\times {\mathrm{1609}}^1$

素因数の和:2181

約数の個数: 56

約数和(自身を含む): 456377040

約数和(自身を除く): 284304144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 557, 1114, 1609, 1671, 2228, 3218, 3342, 4456, 4827, 6436, 6684, 8912, 9654, 12872, 13368, 17824, 19308, 25744, 26736, 35648, 38616, 51488, 53472, 77232, 102976, 106944, 154464, 308928, 896213, 1792426, 2688639, 3584852, 5377278, 7169704, 10754556, 14339408, 21509112, 28678816, 43018224, 57357632, 86036448, 172072896]

約数ペア:

[(1, 172072896), (2, 86036448), (3, 57357632), (4, 43018224), (6, 28678816), (8, 21509112), (12, 14339408), (16, 10754556), (24, 7169704), (32, 5377278), (48, 3584852), (64, 2688639), (96, 1792426), (192, 896213), (557, 308928), (1114, 154464), (1609, 106944), (1671, 102976), (2228, 77232), (3218, 53472), (3342, 51488), (4456, 38616), (4827, 35648), (6436, 26736), (6684, 25744), (8912, 19308), (9654, 17824), (12872, 13368)]