3998196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 11007360

約数和(自身を除く): 7009164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 139, 141, 153, 188, 204, 278, 282, 306, 417, 423, 556, 564, 612, 799, 834, 846, 1251, 1598, 1668, 1692, 2363, 2397, 2502, 3196, 4726, 4794, 5004, 6533, 7089, 7191, 9452, 9588, 13066, 14178, 14382, 19599, 21267, 26132, 28356, 28764, 39198, 42534, 58797, 78396, 85068, 111061, 117594, 222122, 235188, 333183, 444244, 666366, 999549, 1332732, 1999098, 3998196]

約数ペア:

[(1, 3998196), (2, 1999098), (3, 1332732), (4, 999549), (6, 666366), (9, 444244), (12, 333183), (17, 235188), (18, 222122), (34, 117594), (36, 111061), (47, 85068), (51, 78396), (68, 58797), (94, 42534), (102, 39198), (139, 28764), (141, 28356), (153, 26132), (188, 21267), (204, 19599), (278, 14382), (282, 14178), (306, 13066), (417, 9588), (423, 9452), (556, 7191), (564, 7089), (612, 6533), (799, 5004), (834, 4794), (846, 4726), (1251, 3196), (1598, 2502), (1668, 2397), (1692, 2363)]