88376115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 156764160

約数和(自身を除く): 68388045

約数列:

[1, 3, 5, 15, 17, 41, 51, 79, 85, 107, 123, 205, 237, 255, 321, 395, 535, 615, 697, 1185, 1343, 1605, 1819, 2091, 3239, 3485, 4029, 4387, 5457, 6715, 8453, 9095, 9717, 10455, 13161, 16195, 20145, 21935, 25359, 27285, 42265, 48585, 55063, 65805, 74579, 126795, 143701, 165189, 223737, 275315, 346573, 372895, 431103, 718505, 825945, 1039719, 1118685, 1732865, 2155515, 5198595, 5891741, 17675223, 29458705, 88376115]

約数ペア:

[(1, 88376115), (3, 29458705), (5, 17675223), (15, 5891741), (17, 5198595), (41, 2155515), (51, 1732865), (79, 1118685), (85, 1039719), (107, 825945), (123, 718505), (205, 431103), (237, 372895), (255, 346573), (321, 275315), (395, 223737), (535, 165189), (615, 143701), (697, 126795), (1185, 74579), (1343, 65805), (1605, 55063), (1819, 48585), (2091, 42265), (3239, 27285), (3485, 25359), (4029, 21935), (4387, 20145), (5457, 16195), (6715, 13161), (8453, 10455), (9095, 9717)]