48413144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 104781600

約数和(自身を除く): 56368456

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 139, 197, 221, 278, 394, 442, 556, 788, 884, 1112, 1576, 1768, 1807, 2363, 2561, 3349, 3614, 4726, 5122, 6698, 7228, 9452, 10244, 13396, 14456, 18904, 20488, 26792, 27383, 30719, 43537, 54766, 61438, 87074, 109532, 122876, 174148, 219064, 245752, 348296, 355979, 465511, 711958, 931022, 1423916, 1862044, 2847832, 3724088, 6051643, 12103286, 24206572, 48413144]

約数ペア:

[(1, 48413144), (2, 24206572), (4, 12103286), (8, 6051643), (13, 3724088), (17, 2847832), (26, 1862044), (34, 1423916), (52, 931022), (68, 711958), (104, 465511), (136, 355979), (139, 348296), (197, 245752), (221, 219064), (278, 174148), (394, 122876), (442, 109532), (556, 87074), (788, 61438), (884, 54766), (1112, 43537), (1576, 30719), (1768, 27383), (1807, 26792), (2363, 20488), (2561, 18904), (3349, 14456), (3614, 13396), (4726, 10244), (5122, 9452), (6698, 7228)]