75298762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 146893824

約数和(自身を除く): 71595062

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 83, 86, 137, 154, 166, 274, 301, 473, 581, 602, 913, 946, 959, 1162, 1507, 1826, 1918, 3014, 3311, 3569, 5891, 6391, 6622, 7138, 10549, 11371, 11782, 12782, 21098, 22742, 24983, 39259, 41237, 49966, 64801, 78518, 79597, 82474, 125081, 129602, 159194, 250162, 274813, 453607, 488953, 549626, 875567, 907214, 977906, 1751134, 3422671, 5378483, 6845342, 10756966, 37649381, 75298762]

約数ペア:

[(1, 75298762), (2, 37649381), (7, 10756966), (11, 6845342), (14, 5378483), (22, 3422671), (43, 1751134), (77, 977906), (83, 907214), (86, 875567), (137, 549626), (154, 488953), (166, 453607), (274, 274813), (301, 250162), (473, 159194), (581, 129602), (602, 125081), (913, 82474), (946, 79597), (959, 78518), (1162, 64801), (1507, 49966), (1826, 41237), (1918, 39259), (3014, 24983), (3311, 22742), (3569, 21098), (5891, 12782), (6391, 11782), (6622, 11371), (7138, 10549)]