42435512

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39883}}^1$

素因数の和:39915

約数の個数: 32

約数和(自身を含む): 95721600

約数和(自身を除く): 53286088

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 39883, 79766, 159532, 279181, 319064, 558362, 757777, 1116724, 1515554, 2233448, 3031108, 5304439, 6062216, 10608878, 21217756, 42435512]

約数ペア:

[(1, 42435512), (2, 21217756), (4, 10608878), (7, 6062216), (8, 5304439), (14, 3031108), (19, 2233448), (28, 1515554), (38, 1116724), (56, 757777), (76, 558362), (133, 319064), (152, 279181), (266, 159532), (532, 79766), (1064, 39883)]