128396952

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{33647}}^1$

素因数の和:33712

約数の個数: 48

約数和(自身を含む): 354313440

約数和(自身を除く): 225916488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 33647, 67294, 100941, 134588, 201882, 269176, 302823, 403764, 605646, 807528, 1211292, 1783291, 2422584, 3566582, 5349873, 7133164, 10699746, 14266328, 16049619, 21399492, 32099238, 42798984, 64198476, 128396952]

約数ペア:

[(1, 128396952), (2, 64198476), (3, 42798984), (4, 32099238), (6, 21399492), (8, 16049619), (9, 14266328), (12, 10699746), (18, 7133164), (24, 5349873), (36, 3566582), (53, 2422584), (72, 1783291), (106, 1211292), (159, 807528), (212, 605646), (318, 403764), (424, 302823), (477, 269176), (636, 201882), (954, 134588), (1272, 100941), (1908, 67294), (3816, 33647)]