73805176

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 140849280

約数和(自身を除く): 67044104

約数列:

[1, 2, 4, 8, 107, 151, 214, 302, 428, 571, 604, 856, 1142, 1208, 2284, 4568, 16157, 32314, 61097, 64628, 86221, 122194, 129256, 172442, 244388, 344884, 488776, 689768, 9225647, 18451294, 36902588, 73805176]

約数ペア:

[(1, 73805176), (2, 36902588), (4, 18451294), (8, 9225647), (107, 689768), (151, 488776), (214, 344884), (302, 244388), (428, 172442), (571, 129256), (604, 122194), (856, 86221), (1142, 64628), (1208, 61097), (2284, 32314), (4568, 16157)]