91474728

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 233280000

約数和(自身を除く): 141805272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 179, 199, 214, 321, 358, 398, 428, 537, 597, 642, 716, 796, 856, 1074, 1194, 1284, 1432, 1592, 2148, 2388, 2568, 4296, 4776, 19153, 21293, 35621, 38306, 42586, 57459, 63879, 71242, 76612, 85172, 106863, 114918, 127758, 142484, 153224, 170344, 213726, 229836, 255516, 284968, 427452, 459672, 511032, 854904, 3811447, 7622894, 11434341, 15245788, 22868682, 30491576, 45737364, 91474728]

約数ペア:

[(1, 91474728), (2, 45737364), (3, 30491576), (4, 22868682), (6, 15245788), (8, 11434341), (12, 7622894), (24, 3811447), (107, 854904), (179, 511032), (199, 459672), (214, 427452), (321, 284968), (358, 255516), (398, 229836), (428, 213726), (537, 170344), (597, 153224), (642, 142484), (716, 127758), (796, 114918), (856, 106863), (1074, 85172), (1194, 76612), (1284, 71242), (1432, 63879), (1592, 57459), (2148, 42586), (2388, 38306), (2568, 35621), (4296, 21293), (4776, 19153)]