47141808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1002

約数の個数: 80

約数和(自身を含む): 140157696

約数和(自身を除く): 93015888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 519, 692, 811, 1038, 1211, 1384, 1622, 2076, 2422, 2433, 2768, 3244, 3633, 4152, 4844, 4866, 5677, 6488, 7266, 8304, 9688, 9732, 11354, 12976, 14532, 17031, 19376, 19464, 22708, 29064, 34062, 38928, 45416, 58128, 68124, 90832, 136248, 140303, 272496, 280606, 420909, 561212, 841818, 982121, 1122424, 1683636, 1964242, 2244848, 2946363, 3367272, 3928484, 5892726, 6734544, 7856968, 11785452, 15713936, 23570904, 47141808]

約数ペア:

[(1, 47141808), (2, 23570904), (3, 15713936), (4, 11785452), (6, 7856968), (7, 6734544), (8, 5892726), (12, 3928484), (14, 3367272), (16, 2946363), (21, 2244848), (24, 1964242), (28, 1683636), (42, 1122424), (48, 982121), (56, 841818), (84, 561212), (112, 420909), (168, 280606), (173, 272496), (336, 140303), (346, 136248), (519, 90832), (692, 68124), (811, 58128), (1038, 45416), (1211, 38928), (1384, 34062), (1622, 29064), (2076, 22708), (2422, 19464), (2433, 19376), (2768, 17031), (3244, 14532), (3633, 12976), (4152, 11354), (4844, 9732), (4866, 9688), (5677, 8304), (6488, 7266)]