4462644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 11767840

約数和(自身を除く): 7305196

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 37, 38, 46, 57, 69, 74, 76, 92, 111, 114, 138, 148, 222, 228, 276, 437, 444, 529, 703, 851, 874, 1058, 1311, 1406, 1587, 1702, 1748, 2109, 2116, 2553, 2622, 2812, 3174, 3404, 4218, 5106, 5244, 6348, 8436, 10051, 10212, 16169, 19573, 20102, 30153, 32338, 39146, 40204, 48507, 58719, 60306, 64676, 78292, 97014, 117438, 120612, 194028, 234876, 371887, 743774, 1115661, 1487548, 2231322, 4462644]

約数ペア:

[(1, 4462644), (2, 2231322), (3, 1487548), (4, 1115661), (6, 743774), (12, 371887), (19, 234876), (23, 194028), (37, 120612), (38, 117438), (46, 97014), (57, 78292), (69, 64676), (74, 60306), (76, 58719), (92, 48507), (111, 40204), (114, 39146), (138, 32338), (148, 30153), (222, 20102), (228, 19573), (276, 16169), (437, 10212), (444, 10051), (529, 8436), (703, 6348), (851, 5244), (874, 5106), (1058, 4218), (1311, 3404), (1406, 3174), (1587, 2812), (1702, 2622), (1748, 2553), (2109, 2116)]