66618816

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31543}}^1$

素因数の和:31569

約数の個数: 56

約数和(自身を含む): 192292224

約数和(自身を除く): 125673408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 31543, 63086, 94629, 126172, 189258, 252344, 346973, 378516, 504688, 693946, 757032, 1009376, 1040919, 1387892, 1514064, 2018752, 2081838, 2775784, 3028128, 4163676, 5551568, 6056256, 8327352, 11103136, 16654704, 22206272, 33309408, 66618816]

約数ペア:

[(1, 66618816), (2, 33309408), (3, 22206272), (4, 16654704), (6, 11103136), (8, 8327352), (11, 6056256), (12, 5551568), (16, 4163676), (22, 3028128), (24, 2775784), (32, 2081838), (33, 2018752), (44, 1514064), (48, 1387892), (64, 1040919), (66, 1009376), (88, 757032), (96, 693946), (132, 504688), (176, 378516), (192, 346973), (264, 252344), (352, 189258), (528, 126172), (704, 94629), (1056, 63086), (2112, 31543)]