74798708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3583}}^1$

素因数の和:3911

約数の個数: 24

約数和(自身を含む): 139087872

約数和(自身を除く): 64289164

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 3583, 5219, 7166, 10438, 14332, 20876, 60911, 121822, 243644, 1099981, 2199962, 4399924, 18699677, 37399354, 74798708]

約数ペア:

[(1, 74798708), (2, 37399354), (4, 18699677), (17, 4399924), (34, 2199962), (68, 1099981), (307, 243644), (614, 121822), (1228, 60911), (3583, 20876), (5219, 14332), (7166, 10438)]