72120158976

素因数分解:

$2^8\times 3^1\times {\mathrm{1753}}^1\times {\mathrm{53569}}^1$

素因数の和:55341

約数の個数: 72

約数和(自身を含む): 192057878320

約数和(自身を除く): 119937719344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1753, 3506, 5259, 7012, 10518, 14024, 21036, 28048, 42072, 53569, 56096, 84144, 107138, 112192, 160707, 168288, 214276, 224384, 321414, 336576, 428552, 448768, 642828, 673152, 857104, 1285656, 1346304, 1714208, 2571312, 3428416, 5142624, 6856832, 10285248, 13713664, 20570496, 41140992, 93906457, 187812914, 281719371, 375625828, 563438742, 751251656, 1126877484, 1502503312, 2253754968, 3005006624, 4507509936, 6010013248, 9015019872, 12020026496, 18030039744, 24040052992, 36060079488, 72120158976]

約数ペア:

[(1, 72120158976), (2, 36060079488), (3, 24040052992), (4, 18030039744), (6, 12020026496), (8, 9015019872), (12, 6010013248), (16, 4507509936), (24, 3005006624), (32, 2253754968), (48, 1502503312), (64, 1126877484), (96, 751251656), (128, 563438742), (192, 375625828), (256, 281719371), (384, 187812914), (768, 93906457), (1753, 41140992), (3506, 20570496), (5259, 13713664), (7012, 10285248), (10518, 6856832), (14024, 5142624), (21036, 3428416), (28048, 2571312), (42072, 1714208), (53569, 1346304), (56096, 1285656), (84144, 857104), (107138, 673152), (112192, 642828), (160707, 448768), (168288, 428552), (214276, 336576), (224384, 321414)]