74792016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{39953}}^1$

素因数の和:39980

約数の個数: 60

約数和(自身を含む): 225420468

約数和(自身を除く): 150628452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 39953, 79906, 119859, 159812, 239718, 319624, 359577, 479436, 519389, 639248, 719154, 958872, 1038778, 1438308, 1558167, 1917744, 2077556, 2876616, 3116334, 4155112, 4674501, 5753232, 6232668, 8310224, 9349002, 12465336, 18698004, 24930672, 37396008, 74792016]

約数ペア:

[(1, 74792016), (2, 37396008), (3, 24930672), (4, 18698004), (6, 12465336), (8, 9349002), (9, 8310224), (12, 6232668), (13, 5753232), (16, 4674501), (18, 4155112), (24, 3116334), (26, 2876616), (36, 2077556), (39, 1917744), (48, 1558167), (52, 1438308), (72, 1038778), (78, 958872), (104, 719154), (117, 639248), (144, 519389), (156, 479436), (208, 359577), (234, 319624), (312, 239718), (468, 159812), (624, 119859), (936, 79906), (1872, 39953)]