39533984

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1370

約数の個数: 72

約数和(自身を含む): 95376960

約数和(自身を除く): 55842976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1327, 1568, 1862, 2128, 2654, 3724, 4256, 5308, 7448, 9289, 10616, 14896, 18578, 21232, 25213, 29792, 37156, 42464, 50426, 65023, 74312, 100852, 130046, 148624, 176491, 201704, 260092, 297248, 352982, 403408, 520184, 705964, 806816, 1040368, 1235437, 1411928, 2080736, 2470874, 2823856, 4941748, 5647712, 9883496, 19766992, 39533984]

約数ペア:

[(1, 39533984), (2, 19766992), (4, 9883496), (7, 5647712), (8, 4941748), (14, 2823856), (16, 2470874), (19, 2080736), (28, 1411928), (32, 1235437), (38, 1040368), (49, 806816), (56, 705964), (76, 520184), (98, 403408), (112, 352982), (133, 297248), (152, 260092), (196, 201704), (224, 176491), (266, 148624), (304, 130046), (392, 100852), (532, 74312), (608, 65023), (784, 50426), (931, 42464), (1064, 37156), (1327, 29792), (1568, 25213), (1862, 21232), (2128, 18578), (2654, 14896), (3724, 10616), (4256, 9289), (5308, 7448)]