87908856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{283}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 258053760

約数和(自身を除く): 170144904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 283, 301, 344, 516, 566, 602, 849, 903, 1032, 1132, 1204, 1698, 1806, 1849, 1981, 2264, 2408, 3396, 3612, 3698, 3962, 5547, 5943, 6792, 7224, 7396, 7924, 11094, 11886, 12169, 12943, 14792, 15848, 22188, 23772, 24338, 25886, 36507, 38829, 44376, 47544, 48676, 51772, 73014, 77658, 85183, 97352, 103544, 146028, 155316, 170366, 255549, 292056, 310632, 340732, 511098, 523267, 681464, 1022196, 1046534, 1569801, 2044392, 2093068, 3139602, 3662869, 4186136, 6279204, 7325738, 10988607, 12558408, 14651476, 21977214, 29302952, 43954428, 87908856]

約数ペア:

[(1, 87908856), (2, 43954428), (3, 29302952), (4, 21977214), (6, 14651476), (7, 12558408), (8, 10988607), (12, 7325738), (14, 6279204), (21, 4186136), (24, 3662869), (28, 3139602), (42, 2093068), (43, 2044392), (56, 1569801), (84, 1046534), (86, 1022196), (129, 681464), (168, 523267), (172, 511098), (258, 340732), (283, 310632), (301, 292056), (344, 255549), (516, 170366), (566, 155316), (602, 146028), (849, 103544), (903, 97352), (1032, 85183), (1132, 77658), (1204, 73014), (1698, 51772), (1806, 48676), (1849, 47544), (1981, 44376), (2264, 38829), (2408, 36507), (3396, 25886), (3612, 24338), (3698, 23772), (3962, 22188), (5547, 15848), (5943, 14792), (6792, 12943), (7224, 12169), (7396, 11886), (7924, 11094)]