31944888

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2169

約数の個数: 64

約数和(自身を含む): 90028800

約数和(自身を除く): 58083912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2083, 2556, 3834, 4166, 5112, 6249, 7668, 8332, 12498, 15336, 16664, 18747, 24996, 37494, 49992, 56241, 74988, 112482, 147893, 149976, 224964, 295786, 443679, 449928, 591572, 887358, 1183144, 1331037, 1774716, 2662074, 3549432, 3993111, 5324148, 7986222, 10648296, 15972444, 31944888]

約数ペア:

[(1, 31944888), (2, 15972444), (3, 10648296), (4, 7986222), (6, 5324148), (8, 3993111), (9, 3549432), (12, 2662074), (18, 1774716), (24, 1331037), (27, 1183144), (36, 887358), (54, 591572), (71, 449928), (72, 443679), (108, 295786), (142, 224964), (213, 149976), (216, 147893), (284, 112482), (426, 74988), (568, 56241), (639, 49992), (852, 37494), (1278, 24996), (1704, 18747), (1917, 16664), (2083, 15336), (2556, 12498), (3834, 8332), (4166, 7668), (5112, 6249)]