90620736

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{20521}}^1$

素因数の和:20559

約数の個数: 56

約数和(自身を含む): 250204224

約数和(自身を除く): 159583488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 20521, 41042, 61563, 82084, 123126, 164168, 246252, 328336, 471983, 492504, 656672, 943966, 985008, 1313344, 1415949, 1887932, 1970016, 2831898, 3775864, 3940032, 5663796, 7551728, 11327592, 15103456, 22655184, 30206912, 45310368, 90620736]

約数ペア:

[(1, 90620736), (2, 45310368), (3, 30206912), (4, 22655184), (6, 15103456), (8, 11327592), (12, 7551728), (16, 5663796), (23, 3940032), (24, 3775864), (32, 2831898), (46, 1970016), (48, 1887932), (64, 1415949), (69, 1313344), (92, 985008), (96, 943966), (138, 656672), (184, 492504), (192, 471983), (276, 328336), (368, 246252), (552, 164168), (736, 123126), (1104, 82084), (1472, 61563), (2208, 41042), (4416, 20521)]