31542072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 84460320

約数和(自身を除く): 52918248

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 97, 102, 136, 194, 204, 291, 388, 408, 582, 776, 797, 1164, 1594, 1649, 2328, 2391, 3188, 3298, 4782, 4947, 6376, 6596, 9564, 9894, 13192, 13549, 19128, 19788, 27098, 39576, 40647, 54196, 77309, 81294, 108392, 154618, 162588, 231927, 309236, 325176, 463854, 618472, 927708, 1314253, 1855416, 2628506, 3942759, 5257012, 7885518, 10514024, 15771036, 31542072]

約数ペア:

[(1, 31542072), (2, 15771036), (3, 10514024), (4, 7885518), (6, 5257012), (8, 3942759), (12, 2628506), (17, 1855416), (24, 1314253), (34, 927708), (51, 618472), (68, 463854), (97, 325176), (102, 309236), (136, 231927), (194, 162588), (204, 154618), (291, 108392), (388, 81294), (408, 77309), (582, 54196), (776, 40647), (797, 39576), (1164, 27098), (1594, 19788), (1649, 19128), (2328, 13549), (2391, 13192), (3188, 9894), (3298, 9564), (4782, 6596), (4947, 6376)]