87864336

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1389

約数の個数: 120

約数和(自身を含む): 285440064

約数和(自身を除く): 197575728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 402, 469, 504, 536, 603, 804, 938, 1008, 1072, 1206, 1301, 1407, 1608, 1876, 2412, 2602, 2814, 3216, 3752, 3903, 4221, 4824, 5204, 5628, 7504, 7806, 8442, 9107, 9648, 10408, 11256, 11709, 15612, 16884, 18214, 20816, 22512, 23418, 27321, 31224, 33768, 36428, 46836, 54642, 62448, 67536, 72856, 81963, 87167, 93672, 109284, 145712, 163926, 174334, 187344, 218568, 261501, 327852, 348668, 437136, 523002, 610169, 655704, 697336, 784503, 1046004, 1220338, 1311408, 1394672, 1569006, 1830507, 2092008, 2440676, 3138012, 3661014, 4184016, 4881352, 5491521, 6276024, 7322028, 9762704, 10983042, 12552048, 14644056, 21966084, 29288112, 43932168, 87864336]

約数ペア:

[(1, 87864336), (2, 43932168), (3, 29288112), (4, 21966084), (6, 14644056), (7, 12552048), (8, 10983042), (9, 9762704), (12, 7322028), (14, 6276024), (16, 5491521), (18, 4881352), (21, 4184016), (24, 3661014), (28, 3138012), (36, 2440676), (42, 2092008), (48, 1830507), (56, 1569006), (63, 1394672), (67, 1311408), (72, 1220338), (84, 1046004), (112, 784503), (126, 697336), (134, 655704), (144, 610169), (168, 523002), (201, 437136), (252, 348668), (268, 327852), (336, 261501), (402, 218568), (469, 187344), (504, 174334), (536, 163926), (603, 145712), (804, 109284), (938, 93672), (1008, 87167), (1072, 81963), (1206, 72856), (1301, 67536), (1407, 62448), (1608, 54642), (1876, 46836), (2412, 36428), (2602, 33768), (2814, 31224), (3216, 27321), (3752, 23418), (3903, 22512), (4221, 20816), (4824, 18214), (5204, 16884), (5628, 15612), (7504, 11709), (7806, 11256), (8442, 10408), (9107, 9648)]