40219056

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9631}}^1$

素因数の和:9674

約数の個数: 60

約数和(自身を含む): 116450880

約数和(自身を除く): 76231824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 9631, 19262, 28893, 38524, 57786, 77048, 86679, 115572, 154096, 173358, 231144, 279299, 346716, 462288, 558598, 693432, 837897, 1117196, 1386864, 1675794, 2234392, 2513691, 3351588, 4468784, 5027382, 6703176, 10054764, 13406352, 20109528, 40219056]

約数ペア:

[(1, 40219056), (2, 20109528), (3, 13406352), (4, 10054764), (6, 6703176), (8, 5027382), (9, 4468784), (12, 3351588), (16, 2513691), (18, 2234392), (24, 1675794), (29, 1386864), (36, 1117196), (48, 837897), (58, 693432), (72, 558598), (87, 462288), (116, 346716), (144, 279299), (174, 231144), (232, 173358), (261, 154096), (348, 115572), (464, 86679), (522, 77048), (696, 57786), (1044, 38524), (1392, 28893), (2088, 19262), (4176, 9631)]