128696592

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2711}}^1$

素因数の和:2788

約数の個数: 80

約数和(自身を含む): 355120128

約数和(自身を除く): 226423536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 989, 1032, 1104, 1978, 2064, 2711, 2967, 3956, 5422, 5934, 7912, 8133, 10844, 11868, 15824, 16266, 21688, 23736, 32532, 43376, 47472, 62353, 65064, 116573, 124706, 130128, 187059, 233146, 249412, 349719, 374118, 466292, 498824, 699438, 748236, 932584, 997648, 1398876, 1496472, 1865168, 2681179, 2797752, 2992944, 5362358, 5595504, 8043537, 10724716, 16087074, 21449432, 32174148, 42898864, 64348296, 128696592]

約数ペア:

[(1, 128696592), (2, 64348296), (3, 42898864), (4, 32174148), (6, 21449432), (8, 16087074), (12, 10724716), (16, 8043537), (23, 5595504), (24, 5362358), (43, 2992944), (46, 2797752), (48, 2681179), (69, 1865168), (86, 1496472), (92, 1398876), (129, 997648), (138, 932584), (172, 748236), (184, 699438), (258, 498824), (276, 466292), (344, 374118), (368, 349719), (516, 249412), (552, 233146), (688, 187059), (989, 130128), (1032, 124706), (1104, 116573), (1978, 65064), (2064, 62353), (2711, 47472), (2967, 43376), (3956, 32532), (5422, 23736), (5934, 21688), (7912, 16266), (8133, 15824), (10844, 11868)]