32720492

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 67415040

約数和(自身を除く): 34694548

約数列:

[1, 2, 4, 7, 14, 28, 71, 109, 142, 151, 218, 284, 302, 436, 497, 604, 763, 994, 1057, 1526, 1988, 2114, 3052, 4228, 7739, 10721, 15478, 16459, 21442, 30956, 32918, 42884, 54173, 65836, 75047, 108346, 115213, 150094, 216692, 230426, 300188, 460852, 1168589, 2337178, 4674356, 8180123, 16360246, 32720492]

約数ペア:

[(1, 32720492), (2, 16360246), (4, 8180123), (7, 4674356), (14, 2337178), (28, 1168589), (71, 460852), (109, 300188), (142, 230426), (151, 216692), (218, 150094), (284, 115213), (302, 108346), (436, 75047), (497, 65836), (604, 54173), (763, 42884), (994, 32918), (1057, 30956), (1526, 21442), (1988, 16459), (2114, 15478), (3052, 10721), (4228, 7739)]