66976128

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1304

約数の個数: 96

約数和(自身を含む): 196990560

約数和(自身を除く): 130014432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1237, 1504, 1692, 2256, 2474, 3008, 3384, 3711, 4512, 4948, 6016, 6768, 7422, 9024, 9896, 11133, 13536, 14844, 18048, 19792, 22266, 27072, 29688, 39584, 44532, 54144, 58139, 59376, 79168, 89064, 116278, 118752, 158336, 174417, 178128, 232556, 237504, 348834, 356256, 465112, 475008, 523251, 697668, 712512, 930224, 1046502, 1395336, 1425024, 1860448, 2093004, 2790672, 3720896, 4186008, 5581344, 7441792, 8372016, 11162688, 16744032, 22325376, 33488064, 66976128]

約数ペア:

[(1, 66976128), (2, 33488064), (3, 22325376), (4, 16744032), (6, 11162688), (8, 8372016), (9, 7441792), (12, 5581344), (16, 4186008), (18, 3720896), (24, 2790672), (32, 2093004), (36, 1860448), (47, 1425024), (48, 1395336), (64, 1046502), (72, 930224), (94, 712512), (96, 697668), (128, 523251), (141, 475008), (144, 465112), (188, 356256), (192, 348834), (282, 237504), (288, 232556), (376, 178128), (384, 174417), (423, 158336), (564, 118752), (576, 116278), (752, 89064), (846, 79168), (1128, 59376), (1152, 58139), (1237, 54144), (1504, 44532), (1692, 39584), (2256, 29688), (2474, 27072), (3008, 22266), (3384, 19792), (3711, 18048), (4512, 14844), (4948, 13536), (6016, 11133), (6768, 9896), (7422, 9024)]