139041336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1811}}^1$

素因数の和:2284

約数の個数: 64

約数和(自身を含む): 398350080

約数和(自身を除く): 259308744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 457, 914, 1371, 1811, 1828, 2742, 3199, 3622, 3656, 5433, 5484, 6398, 7244, 9597, 10866, 10968, 12677, 12796, 14488, 19194, 21732, 25354, 25592, 38031, 38388, 43464, 50708, 76062, 76776, 101416, 152124, 304248, 827627, 1655254, 2482881, 3310508, 4965762, 5793389, 6621016, 9931524, 11586778, 17380167, 19863048, 23173556, 34760334, 46347112, 69520668, 139041336]

約数ペア:

[(1, 139041336), (2, 69520668), (3, 46347112), (4, 34760334), (6, 23173556), (7, 19863048), (8, 17380167), (12, 11586778), (14, 9931524), (21, 6621016), (24, 5793389), (28, 4965762), (42, 3310508), (56, 2482881), (84, 1655254), (168, 827627), (457, 304248), (914, 152124), (1371, 101416), (1811, 76776), (1828, 76062), (2742, 50708), (3199, 43464), (3622, 38388), (3656, 38031), (5433, 25592), (5484, 25354), (6398, 21732), (7244, 19194), (9597, 14488), (10866, 12796), (10968, 12677)]