69797176

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 134009280

約数和(自身を除く): 64212104

約数列:

[1, 2, 4, 8, 61, 122, 157, 244, 314, 488, 628, 911, 1256, 1822, 3644, 7288, 9577, 19154, 38308, 55571, 76616, 111142, 143027, 222284, 286054, 444568, 572108, 1144216, 8724647, 17449294, 34898588, 69797176]

約数ペア:

[(1, 69797176), (2, 34898588), (4, 17449294), (8, 8724647), (61, 1144216), (122, 572108), (157, 444568), (244, 286054), (314, 222284), (488, 143027), (628, 111142), (911, 76616), (1256, 55571), (1822, 38308), (3644, 19154), (7288, 9577)]