39170292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1321}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 104829312

約数和(自身を除く): 65659020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 706, 1059, 1321, 1412, 2118, 2471, 2642, 3963, 4236, 4942, 5284, 7413, 7926, 9247, 9884, 14826, 15852, 18494, 27741, 29652, 36988, 55482, 110964, 466313, 932626, 1398939, 1865252, 2797878, 3264191, 5595756, 6528382, 9792573, 13056764, 19585146, 39170292]

約数ペア:

[(1, 39170292), (2, 19585146), (3, 13056764), (4, 9792573), (6, 6528382), (7, 5595756), (12, 3264191), (14, 2797878), (21, 1865252), (28, 1398939), (42, 932626), (84, 466313), (353, 110964), (706, 55482), (1059, 36988), (1321, 29652), (1412, 27741), (2118, 18494), (2471, 15852), (2642, 14826), (3963, 9884), (4236, 9247), (4942, 7926), (5284, 7413)]