47284734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1645

約数の個数: 64

約数和(自身を含む): 116490240

約数和(自身を除く): 69205506

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 966, 1302, 1426, 1579, 2139, 3158, 4278, 4737, 4991, 9474, 9982, 11053, 14973, 22106, 29946, 33159, 36317, 48949, 66318, 72634, 97898, 108951, 146847, 217902, 254219, 293694, 342643, 508438, 685286, 762657, 1027929, 1125827, 1525314, 2055858, 2251654, 3377481, 6754962, 7880789, 15761578, 23642367, 47284734]

約数ペア:

[(1, 47284734), (2, 23642367), (3, 15761578), (6, 7880789), (7, 6754962), (14, 3377481), (21, 2251654), (23, 2055858), (31, 1525314), (42, 1125827), (46, 1027929), (62, 762657), (69, 685286), (93, 508438), (138, 342643), (161, 293694), (186, 254219), (217, 217902), (322, 146847), (434, 108951), (483, 97898), (651, 72634), (713, 66318), (966, 48949), (1302, 36317), (1426, 33159), (1579, 29946), (2139, 22106), (3158, 14973), (4278, 11053), (4737, 9982), (4991, 9474)]