15071672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 36115200

約数和(自身を除く): 21043528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 154, 172, 301, 308, 344, 473, 569, 602, 616, 946, 1138, 1204, 1892, 2276, 2408, 3311, 3784, 3983, 4552, 6259, 6622, 7966, 12518, 13244, 15932, 24467, 25036, 26488, 31864, 43813, 48934, 50072, 87626, 97868, 171269, 175252, 195736, 269137, 342538, 350504, 538274, 685076, 1076548, 1370152, 1883959, 2153096, 3767918, 7535836, 15071672]

約数ペア:

[(1, 15071672), (2, 7535836), (4, 3767918), (7, 2153096), (8, 1883959), (11, 1370152), (14, 1076548), (22, 685076), (28, 538274), (43, 350504), (44, 342538), (56, 269137), (77, 195736), (86, 175252), (88, 171269), (154, 97868), (172, 87626), (301, 50072), (308, 48934), (344, 43813), (473, 31864), (569, 26488), (602, 25036), (616, 24467), (946, 15932), (1138, 13244), (1204, 12518), (1892, 7966), (2276, 6622), (2408, 6259), (3311, 4552), (3784, 3983)]