139623893468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{5687791}}^1$

素因数の和:5687850

約数の個数: 36

約数和(自身を含む): 273048142752

約数和(自身を除く): 133424249284

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 361, 646, 722, 1292, 1444, 6137, 12274, 24548, 5687791, 11375582, 22751164, 96692447, 108068029, 193384894, 216136058, 386769788, 432272116, 1837156493, 2053292551, 3674312986, 4106585102, 7348625972, 8213170204, 34905973367, 69811946734, 139623893468]

約数ペア:

[(1, 139623893468), (2, 69811946734), (4, 34905973367), (17, 8213170204), (19, 7348625972), (34, 4106585102), (38, 3674312986), (68, 2053292551), (76, 1837156493), (323, 432272116), (361, 386769788), (646, 216136058), (722, 193384894), (1292, 108068029), (1444, 96692447), (6137, 22751164), (12274, 11375582), (24548, 5687791)]