75722128

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{3457}}^1$

素因数の和:3539

約数の個数: 30

約数和(自身を含む): 150827586

約数和(自身を除く): 75105458

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 2738, 3457, 5476, 6914, 10952, 13828, 21904, 27656, 55312, 127909, 255818, 511636, 1023272, 2046544, 4732633, 9465266, 18930532, 37861064, 75722128]

約数ペア:

[(1, 75722128), (2, 37861064), (4, 18930532), (8, 9465266), (16, 4732633), (37, 2046544), (74, 1023272), (148, 511636), (296, 255818), (592, 127909), (1369, 55312), (2738, 27656), (3457, 21904), (5476, 13828), (6914, 10952)]