69162256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2857}}^1$

素因数の和:2971

約数の個数: 40

約数和(自身を含む): 143528760

約数和(自身を除く): 74366504

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 272, 356, 712, 1424, 1513, 2857, 3026, 5714, 6052, 11428, 12104, 22856, 24208, 45712, 48569, 97138, 194276, 254273, 388552, 508546, 777104, 1017092, 2034184, 4068368, 4322641, 8645282, 17290564, 34581128, 69162256]

約数ペア:

[(1, 69162256), (2, 34581128), (4, 17290564), (8, 8645282), (16, 4322641), (17, 4068368), (34, 2034184), (68, 1017092), (89, 777104), (136, 508546), (178, 388552), (272, 254273), (356, 194276), (712, 97138), (1424, 48569), (1513, 45712), (2857, 24208), (3026, 22856), (5714, 12104), (6052, 11428)]