73807270

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 136375488

約数和(自身を除く): 62568218

約数列:

[1, 2, 5, 10, 53, 106, 157, 265, 314, 530, 785, 887, 1570, 1774, 4435, 8321, 8870, 16642, 41605, 47011, 83210, 94022, 139259, 235055, 278518, 470110, 696295, 1392590, 7380727, 14761454, 36903635, 73807270]

約数ペア:

[(1, 73807270), (2, 36903635), (5, 14761454), (10, 7380727), (53, 1392590), (106, 696295), (157, 470110), (265, 278518), (314, 235055), (530, 139259), (785, 94022), (887, 83210), (1570, 47011), (1774, 41605), (4435, 16642), (8321, 8870)]