8209488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:532

約数の個数: 80

約数和(自身を含む): 24748416

約数和(自身を除く): 16538928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 461, 636, 742, 848, 922, 1113, 1272, 1383, 1484, 1844, 2226, 2544, 2766, 2968, 3227, 3688, 4452, 5532, 5936, 6454, 7376, 8904, 9681, 11064, 12908, 17808, 19362, 22128, 24433, 25816, 38724, 48866, 51632, 73299, 77448, 97732, 146598, 154896, 171031, 195464, 293196, 342062, 390928, 513093, 586392, 684124, 1026186, 1172784, 1368248, 2052372, 2736496, 4104744, 8209488]

約数ペア:

[(1, 8209488), (2, 4104744), (3, 2736496), (4, 2052372), (6, 1368248), (7, 1172784), (8, 1026186), (12, 684124), (14, 586392), (16, 513093), (21, 390928), (24, 342062), (28, 293196), (42, 195464), (48, 171031), (53, 154896), (56, 146598), (84, 97732), (106, 77448), (112, 73299), (159, 51632), (168, 48866), (212, 38724), (318, 25816), (336, 24433), (371, 22128), (424, 19362), (461, 17808), (636, 12908), (742, 11064), (848, 9681), (922, 8904), (1113, 7376), (1272, 6454), (1383, 5936), (1484, 5532), (1844, 4452), (2226, 3688), (2544, 3227), (2766, 2968)]