78950904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 207498240

約数和(自身を除く): 128547336

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 157, 184, 276, 314, 471, 552, 628, 911, 942, 1256, 1822, 1884, 2733, 3611, 3644, 3768, 5466, 7222, 7288, 10833, 10932, 14444, 20953, 21666, 21864, 28888, 41906, 43332, 62859, 83812, 86664, 125718, 143027, 167624, 251436, 286054, 429081, 502872, 572108, 858162, 1144216, 1716324, 3289621, 3432648, 6579242, 9868863, 13158484, 19737726, 26316968, 39475452, 78950904]

約数ペア:

[(1, 78950904), (2, 39475452), (3, 26316968), (4, 19737726), (6, 13158484), (8, 9868863), (12, 6579242), (23, 3432648), (24, 3289621), (46, 1716324), (69, 1144216), (92, 858162), (138, 572108), (157, 502872), (184, 429081), (276, 286054), (314, 251436), (471, 167624), (552, 143027), (628, 125718), (911, 86664), (942, 83812), (1256, 62859), (1822, 43332), (1884, 41906), (2733, 28888), (3611, 21864), (3644, 21666), (3768, 20953), (5466, 14444), (7222, 10932), (7288, 10833)]