75687444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{300347}}^1$

素因数の和:300364

約数の個数: 36

約数和(自身を含む): 218653344

約数和(自身を除く): 142965900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 300347, 600694, 901041, 1201388, 1802082, 2102429, 2703123, 3604164, 4204858, 5406246, 6307287, 8409716, 10812492, 12614574, 18921861, 25229148, 37843722, 75687444]

約数ペア:

[(1, 75687444), (2, 37843722), (3, 25229148), (4, 18921861), (6, 12614574), (7, 10812492), (9, 8409716), (12, 6307287), (14, 5406246), (18, 4204858), (21, 3604164), (28, 2703123), (36, 2102429), (42, 1802082), (63, 1201388), (84, 901041), (126, 600694), (252, 300347)]