42163536

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 116403264

約数和(自身を除く): 74239728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 163, 204, 272, 317, 326, 408, 489, 634, 652, 816, 951, 978, 1268, 1304, 1902, 1956, 2536, 2608, 2771, 3804, 3912, 5072, 5389, 5542, 7608, 7824, 8313, 10778, 11084, 15216, 16167, 16626, 21556, 22168, 32334, 33252, 43112, 44336, 51671, 64668, 66504, 86224, 103342, 129336, 133008, 155013, 206684, 258672, 310026, 413368, 620052, 826736, 878407, 1240104, 1756814, 2480208, 2635221, 3513628, 5270442, 7027256, 10540884, 14054512, 21081768, 42163536]

約数ペア:

[(1, 42163536), (2, 21081768), (3, 14054512), (4, 10540884), (6, 7027256), (8, 5270442), (12, 3513628), (16, 2635221), (17, 2480208), (24, 1756814), (34, 1240104), (48, 878407), (51, 826736), (68, 620052), (102, 413368), (136, 310026), (163, 258672), (204, 206684), (272, 155013), (317, 133008), (326, 129336), (408, 103342), (489, 86224), (634, 66504), (652, 64668), (816, 51671), (951, 44336), (978, 43112), (1268, 33252), (1304, 32334), (1902, 22168), (1956, 21556), (2536, 16626), (2608, 16167), (2771, 15216), (3804, 11084), (3912, 10778), (5072, 8313), (5389, 7824), (5542, 7608)]