39309508

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 83825280

約数和(自身を除く): 44515772

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 269, 307, 476, 538, 614, 1076, 1228, 1883, 2149, 3766, 4298, 4573, 5219, 7532, 8596, 9146, 10438, 18292, 20876, 32011, 36533, 64022, 73066, 82583, 128044, 146132, 165166, 330332, 578081, 1156162, 1403911, 2312324, 2807822, 5615644, 9827377, 19654754, 39309508]

約数ペア:

[(1, 39309508), (2, 19654754), (4, 9827377), (7, 5615644), (14, 2807822), (17, 2312324), (28, 1403911), (34, 1156162), (68, 578081), (119, 330332), (238, 165166), (269, 146132), (307, 128044), (476, 82583), (538, 73066), (614, 64022), (1076, 36533), (1228, 32011), (1883, 20876), (2149, 18292), (3766, 10438), (4298, 9146), (4573, 8596), (5219, 7532)]