140685888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{104677}}^1$

素因数の和:104699

約数の個数: 56

約数和(自身を含む): 425411392

約数和(自身を除く): 284725504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 104677, 209354, 314031, 418708, 628062, 732739, 837416, 1256124, 1465478, 1674832, 2198217, 2512248, 2930956, 3349664, 4396434, 5024496, 5861912, 6699328, 8792868, 10048992, 11723824, 17585736, 20097984, 23447648, 35171472, 46895296, 70342944, 140685888]

約数ペア:

[(1, 140685888), (2, 70342944), (3, 46895296), (4, 35171472), (6, 23447648), (7, 20097984), (8, 17585736), (12, 11723824), (14, 10048992), (16, 8792868), (21, 6699328), (24, 5861912), (28, 5024496), (32, 4396434), (42, 3349664), (48, 2930956), (56, 2512248), (64, 2198217), (84, 1674832), (96, 1465478), (112, 1256124), (168, 837416), (192, 732739), (224, 628062), (336, 418708), (448, 314031), (672, 209354), (1344, 104677)]