43157856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{64223}}^1$

素因数の和:64243

約数の個数: 48

約数和(自身を含む): 129475584

約数和(自身を除く): 86317728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 64223, 128446, 192669, 256892, 385338, 449561, 513784, 770676, 899122, 1027568, 1348683, 1541352, 1798244, 2055136, 2697366, 3082704, 3596488, 5394732, 6165408, 7192976, 10789464, 14385952, 21578928, 43157856]

約数ペア:

[(1, 43157856), (2, 21578928), (3, 14385952), (4, 10789464), (6, 7192976), (7, 6165408), (8, 5394732), (12, 3596488), (14, 3082704), (16, 2697366), (21, 2055136), (24, 1798244), (28, 1541352), (32, 1348683), (42, 1027568), (48, 899122), (56, 770676), (84, 513784), (96, 449561), (112, 385338), (168, 256892), (224, 192669), (336, 128446), (672, 64223)]