64881696

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61441}}^1$

素因数の和:61465

約数の個数: 48

約数和(自身を含む): 185800608

約数和(自身を除く): 120918912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 61441, 122882, 184323, 245764, 368646, 491528, 675851, 737292, 983056, 1351702, 1474584, 1966112, 2027553, 2703404, 2949168, 4055106, 5406808, 5898336, 8110212, 10813616, 16220424, 21627232, 32440848, 64881696]

約数ペア:

[(1, 64881696), (2, 32440848), (3, 21627232), (4, 16220424), (6, 10813616), (8, 8110212), (11, 5898336), (12, 5406808), (16, 4055106), (22, 2949168), (24, 2703404), (32, 2027553), (33, 1966112), (44, 1474584), (48, 1351702), (66, 983056), (88, 737292), (96, 675851), (132, 491528), (176, 368646), (264, 245764), (352, 184323), (528, 122882), (1056, 61441)]