38814248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 84049920

約数和(自身を除く): 45235672

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 127, 151, 184, 253, 254, 302, 506, 508, 604, 1012, 1016, 1208, 1397, 1661, 2024, 2794, 2921, 3322, 3473, 5588, 5842, 6644, 6946, 11176, 11684, 13288, 13892, 19177, 23368, 27784, 32131, 38203, 38354, 64262, 76406, 76708, 128524, 152812, 153416, 210947, 257048, 305624, 421894, 441071, 843788, 882142, 1687576, 1764284, 3528568, 4851781, 9703562, 19407124, 38814248]

約数ペア:

[(1, 38814248), (2, 19407124), (4, 9703562), (8, 4851781), (11, 3528568), (22, 1764284), (23, 1687576), (44, 882142), (46, 843788), (88, 441071), (92, 421894), (127, 305624), (151, 257048), (184, 210947), (253, 153416), (254, 152812), (302, 128524), (506, 76708), (508, 76406), (604, 64262), (1012, 38354), (1016, 38203), (1208, 32131), (1397, 27784), (1661, 23368), (2024, 19177), (2794, 13892), (2921, 13288), (3322, 11684), (3473, 11176), (5588, 6946), (5842, 6644)]